Okla. Stat. tit. 63, § 63-3101.4
This is the official text of Okla. Stat. tit. 63, § 63-3101.4, part of Oklahoma’s Stat. tit. 63, — part of the compiled statutory law of Oklahoma, published by the state as "Stat. tit. 63,." Browse the sections below, each linked to its official government source.
Not legal advice. This page reproduces the official text of a government statute for reference only. Laws change, and how a statute applies depends on your specific facts. For advice about your situation, consult a licensed attorney in your state.
Advance directive - Execution - Specific
Official statutory text
nutrition/hydration provision - Form - Inclusion in declarant's
medical records - Authority of proxy - Designation based on
religious beliefs or tenets.
A. An individual of sound mind and eighteen (18) years of age
or older may execute at any time an advance directive for health
care governing the provision, withholding, or withdrawal of life-
sustaining treatment. The advance directive shall be signed by the
declarant and witnessed by two individuals who are eighteen (18)
years of age or older who are not legatees, devisees, or heirs at
law.
B. An advance directive that is not in the form set forth in
subsection C of this section and that is executed in Oklahoma shall
not be deemed to authorize the withholding or withdrawal of
artificially administered nutrition and/or hydration unless it
Oklahoma Statutes - Title 63. Public Health and Safety Page 1461
specifically authorizes the withholding or withdrawal of
artificially administered nutrition and/or hydration in the
declarant’s own words or by a separate section, separate paragraph,
or other separate subdivision that deals only with nutrition and/or
hydration and which section, paragraph, or other subdivision is
separately initialed, separately signed, or otherwise separately
marked by the declarant.
C. An advance directive may be in substantially the following
form:
Advance Directive for Health Care
If I am incapable of making an informed decision regarding my health
care, I direct my health care providers to follow my instructions
below.
I. Living Will
If my attending physician and another physician determine
that I am no longer able to make decisions regarding my
medical treatment, I direct my attending physician and
other health care providers, pursuant to the Oklahoma
Advance Directive Act, to follow my instructions as set
forth below:
(1) If I have a terminal condition, that is, an incurable
and irreversible condition that even with the
administration of life-sustaining treatment will, in
the opinion of the attending physician and another
physician, result in death within six (6) months:
____ I direct that my life not be extended by
life-sustaining treatment, except that if I
am unable to take food and water by mouth, I
wish to receive artificially administered
nutrition and hydration.
Initial only ____ I direct that my life not be extended by
one option life-sustaining treatment, including
artificially administered nutrition and
hydration.
____ I direct that I be given life-sustaining
treatment and, if I am unable to take food
and water by mouth, I wish to receive
artificially administered nutrition and
hydration.
_____ See my more specific instructions in paragraph (4) below.
(Initial if applicable)
(2) If I am persistently unconscious, that is, I have
an irreversible condition, as determined by the
attending physician and another physician, in
which thought and awareness of self and
environment are absent:
Oklahoma Statutes - Title 63. Public Health and Safety Page 1462
_____ I direct that my life not be extended by
life-sustaining treatment, except that if I
am unable to take food and water by mouth, I
wish to receive artificially administered
nutrition and hydration.
Initial only _____ I direct that my life not be extended by
one option life-sustaining treatment, including
artificially administered nutrition and
hydration.
_____ I direct that I be given life-sustaining
treatment and, if I am unable to take food
and water by mouth, I wish to receive
artificially administered nutrition and
hydration.
_____ See my more specific instructions in paragraph (4) below.
(Initial if applicable)
life not be extended by
one option life-sustaining treatment, including
artificially administered nutrition and
hydration.
_____ I direct that I be given life-sustaining
treatment and, if I am unable to take food
and water by mouth, I wish to receive
artificially administered nutrition and
hydration.
_____ See my more specific instructions in paragraph (4) below.
(Initial if applicable)
(3) If I have an end-stage condition, that is, a
condition caused by injury, disease, or illness,
which results in severe and permanent deterioration
indicated by incompetency and complete physical
dependency for which treatment of the irreversible
condition would be medically ineffective:
_____ I direct that my life not be extended by
life-sustaining treatment, except that if
I am unable to take food and water by mouth,
I wish to receive artificially administered
nutrition and hydration.
Initial only _____ I direct that my life not be extended by
one option life-sustaining treatment, including
artificially administered nutrition and
hydration.
_____ I direct that I be given life-sustaining
treatment and, if I am unable to take food
Oklahoma Statutes - Title 63. Public Health and Safety Page 1463
and water by mouth, I wish to receive
artificially administered nutrition and
hydration.
_____ See my more specific instructions in paragraph (4) below.
(Initial if applicable)
(4) OTHER. Here you may:
(a) describe other conditions in which you would
want life-sustaining treatment or
artificially administered nutrition and
hydration provided, withheld, or withdrawn,
(b) give more specific instructions about your
wishes concerning life-sustaining treatment
or artificially administered nutrition and
hydration if you have a terminal condition,
are persistently unconscious, or have an
end-stage condition, or
(c) do both of these:
_________________________________________________
_________________________________________________
_________________________________________________
_________________________________________________
_________________________________________________
_________________________________________________
_______
Initial
II. My Appointment of My Health Care Proxy
If my attending physician and another physician determine that I am
no longer able to make decisions regarding my medical treatment, I
direct my attending physician and other health care providers
pursuant to the Oklahoma Advance Directive Act to follow the
instructions of _______________, whom I appoint as my health care
proxy. If my health care proxy is unable or unwilling to serve, I
appoint ______________ as my alternate health care proxy with the
same authority. My health care proxy is authorized to make whatever
medical treatment decisions I could make if I were able, except that
decisions regarding life-sustaining treatment and artificially
administered nutrition and hydration can be made by my health care
proxy or alternate health care proxy only as I have indicated in the
foregoing sections.
If I fail to designate a health care proxy in this section, I am
deliberately declining to designate a health care proxy.
III. Anatomical Gifts
Pursuant to the provisions of the Uniform Anatomical Gift Act, I
direct that at the time of my death my entire body or designated
body organs or body parts be donated for purposes of:
(Initial all that apply)
_____ transplantation
Oklahoma Statutes - Title 63. Public Health and Safety Page 1464
_____ therapy
_____ advancement of medical science, research, or education
_____ advancement of dental science, research, or education
Death means either irreversible cessation of circulatory and
respiratory functions or irreversible cessation of all functions of
the entire brain, including the brain stem. If I initial the “yes”
line below, I specifically donate:
_____ My entire body
or
_____ The following body organs or parts:
_____ lungs _____ liver
education
_____ advancement of dental science, research, or education
Death means either irreversible cessation of circulatory and
respiratory functions or irreversible cessation of all functions of
the entire brain, including the brain stem. If I initial the “yes”
line below, I specifically donate:
_____ My entire body
or
_____ The following body organs or parts:
_____ lungs _____ liver
_____ pancreas _____ heart
_____ kidneys _____ brain
_____ skin _____ bones/marrow
_____ blood/fluids _____ tissue
_____ arteries _____ eyes/cornea/lens
IV. General Provisions
a. I understand that I must be eighteen (18) years of age
or older to execute this form.
b. I understand that my witnesses must be eighteen (18)
years of age or older and shall not be related to me
and shall not inherit from me.
c. I understand that if I have been diagnosed as pregnant
and that diagnosis is known to my attending physician,
I will be provided with life-sustaining treatment and
artificially administered hydration and nutrition
unless I have, in my own words, specifically
authorized that during a course of pregnancy, life-
sustaining treatment and/or artificially administered
hydration and/or nutrition shall be withheld or
withdrawn.
d. In the absence of my ability to give directions
regarding the use of life-sustaining procedures, it is
my intention that this advance directive shall be
honored by my family and physicians as the final
expression of my legal right to choose or refuse
medical or surgical treatment including, but not
limited to, the administration of life-sustaining
procedures, and I accept the consequences of such
choice or refusal.
e. This advance directive shall be in effect until it is
revoked.
f. I understand that I may revoke this advance directive
at any time.
g. I understand and agree that if I have any prior
directives, and if I sign this advance directive, my
prior directives are revoked.
Oklahoma Statutes - Title 63. Public Health and Safety Page 1465
h. I understand the full importance of this advance
directive and I am emotionally and mentally competent
to make this advance directive.
i. I understand that my physician(s) shall make all
decisions based upon his or her best judgment applying
with ordinary care and diligence the knowledge and
skill that is possessed and used by members of the
physician’s profession in good standing engaged in the
same field of practice at that time, measured by
national standards.
Signed this _____ day of __________, 20 __.
___________________________________
(Signature)
___________________________________
City of
___________________________________
County, Oklahoma
___________________________________
Date of birth
_______________________________________
(Optional for identification purposes)
This advance directive was signed in my presence.
___________________________________
Witness
___________________________, Oklahoma
Residence
___________________________________
Witness
___________________________, Oklahoma
Residence
D. A physician or other health care provider who is furnished
the original or a photocopy of the advance directive shall make it a
part of the declarant's medical record and, if unwilling to comply
with the advance directive, promptly so advise the declarant.
E. In the case of a qualified patient, the patient's health
care proxy, in consultation with the attending physician, shall have
the authority to make treatment decisions for the patient including
the provision, withholding, or withdrawal of life-sustaining
procedures if so indicated in the patient's advance directive.
F. A person executing an advance directive appointing a health
care proxy who may not have an attending physician for reasons based
on established religious beliefs or tenets may designate an
individual other than the designated health care proxy, in lieu of
t including
the provision, withholding, or withdrawal of life-sustaining
procedures if so indicated in the patient's advance directive.
F. A person executing an advance directive appointing a health
care proxy who may not have an attending physician for reasons based
on established religious beliefs or tenets may designate an
individual other than the designated health care proxy, in lieu of
an attending physician and other physician, to determine the lack of
decisional capacity of the person. Such designation shall be
specified and included as part of the advance directive executed
pursuant to the provisions of this section.
Oklahoma Statutes - Title 63. Public Health and Safety Page 1466
medical records - Authority of proxy - Designation based on
religious beliefs or tenets.
A. An individual of sound mind and eighteen (18) years of age
or older may execute at any time an advance directive for health
care governing the provision, withholding, or withdrawal of life-
sustaining treatment. The advance directive shall be signed by the
declarant and witnessed by two individuals who are eighteen (18)
years of age or older who are not legatees, devisees, or heirs at
law.
B. An advance directive that is not in the form set forth in
subsection C of this section and that is executed in Oklahoma shall
not be deemed to authorize the withholding or withdrawal of
artificially administered nutrition and/or hydration unless it
Oklahoma Statutes - Title 63. Public Health and Safety Page 1461
specifically authorizes the withholding or withdrawal of
artificially administered nutrition and/or hydration in the
declarant’s own words or by a separate section, separate paragraph,
or other separate subdivision that deals only with nutrition and/or
hydration and which section, paragraph, or other subdivision is
separately initialed, separately signed, or otherwise separately
marked by the declarant.
C. An advance directive may be in substantially the following
form:
Advance Directive for Health Care
If I am incapable of making an informed decision regarding my health
care, I direct my health care providers to follow my instructions
below.
I. Living Will
If my attending physician and another physician determine
that I am no longer able to make decisions regarding my
medical treatment, I direct my attending physician and
other health care providers, pursuant to the Oklahoma
Advance Directive Act, to follow my instructions as set
forth below:
(1) If I have a terminal condition, that is, an incurable
and irreversible condition that even with the
administration of life-sustaining treatment will, in
the opinion of the attending physician and another
physician, result in death within six (6) months:
____ I direct that my life not be extended by
life-sustaining treatment, except that if I
am unable to take food and water by mouth, I
wish to receive artificially administered
nutrition and hydration.
Initial only ____ I direct that my life not be extended by
one option life-sustaining treatment, including
artificially administered nutrition and
hydration.
____ I direct that I be given life-sustaining
treatment and, if I am unable to take food
and water by mouth, I wish to receive
artificially administered nutrition and
hydration.
_____ See my more specific instructions in paragraph (4) below.
(Initial if applicable)
(2) If I am persistently unconscious, that is, I have
an irreversible condition, as determined by the
attending physician and another physician, in
which thought and awareness of self and
environment are absent:
Oklahoma Statutes - Title 63. Public Health and Safety Page 1462
_____ I direct that my life not be extended by
life-sustaining treatment, except that if I
am unable to take food and water by mouth, I
wish to receive artificially administered
nutrition and hydration.
Initial only _____ I direct that my life not be extended by
one option life-sustaining treatment, including
artificially administered nutrition and
hydration.
_____ I direct that I be given life-sustaining
treatment and, if I am unable to take food
and water by mouth, I wish to receive
artificially administered nutrition and
hydration.
_____ See my more specific instructions in paragraph (4) below.
(Initial if applicable)
life not be extended by
one option life-sustaining treatment, including
artificially administered nutrition and
hydration.
_____ I direct that I be given life-sustaining
treatment and, if I am unable to take food
and water by mouth, I wish to receive
artificially administered nutrition and
hydration.
_____ See my more specific instructions in paragraph (4) below.
(Initial if applicable)
(3) If I have an end-stage condition, that is, a
condition caused by injury, disease, or illness,
which results in severe and permanent deterioration
indicated by incompetency and complete physical
dependency for which treatment of the irreversible
condition would be medically ineffective:
_____ I direct that my life not be extended by
life-sustaining treatment, except that if
I am unable to take food and water by mouth,
I wish to receive artificially administered
nutrition and hydration.
Initial only _____ I direct that my life not be extended by
one option life-sustaining treatment, including
artificially administered nutrition and
hydration.
_____ I direct that I be given life-sustaining
treatment and, if I am unable to take food
Oklahoma Statutes - Title 63. Public Health and Safety Page 1463
and water by mouth, I wish to receive
artificially administered nutrition and
hydration.
_____ See my more specific instructions in paragraph (4) below.
(Initial if applicable)
(4) OTHER. Here you may:
(a) describe other conditions in which you would
want life-sustaining treatment or
artificially administered nutrition and
hydration provided, withheld, or withdrawn,
(b) give more specific instructions about your
wishes concerning life-sustaining treatment
or artificially administered nutrition and
hydration if you have a terminal condition,
are persistently unconscious, or have an
end-stage condition, or
(c) do both of these:
_________________________________________________
_________________________________________________
_________________________________________________
_________________________________________________
_________________________________________________
_________________________________________________
_______
Initial
II. My Appointment of My Health Care Proxy
If my attending physician and another physician determine that I am
no longer able to make decisions regarding my medical treatment, I
direct my attending physician and other health care providers
pursuant to the Oklahoma Advance Directive Act to follow the
instructions of _______________, whom I appoint as my health care
proxy. If my health care proxy is unable or unwilling to serve, I
appoint ______________ as my alternate health care proxy with the
same authority. My health care proxy is authorized to make whatever
medical treatment decisions I could make if I were able, except that
decisions regarding life-sustaining treatment and artificially
administered nutrition and hydration can be made by my health care
proxy or alternate health care proxy only as I have indicated in the
foregoing sections.
If I fail to designate a health care proxy in this section, I am
deliberately declining to designate a health care proxy.
III. Anatomical Gifts
Pursuant to the provisions of the Uniform Anatomical Gift Act, I
direct that at the time of my death my entire body or designated
body organs or body parts be donated for purposes of:
(Initial all that apply)
_____ transplantation
Oklahoma Statutes - Title 63. Public Health and Safety Page 1464
_____ therapy
_____ advancement of medical science, research, or education
_____ advancement of dental science, research, or education
Death means either irreversible cessation of circulatory and
respiratory functions or irreversible cessation of all functions of
the entire brain, including the brain stem. If I initial the “yes”
line below, I specifically donate:
_____ My entire body
or
_____ The following body organs or parts:
_____ lungs _____ liver
education
_____ advancement of dental science, research, or education
Death means either irreversible cessation of circulatory and
respiratory functions or irreversible cessation of all functions of
the entire brain, including the brain stem. If I initial the “yes”
line below, I specifically donate:
_____ My entire body
or
_____ The following body organs or parts:
_____ lungs _____ liver
_____ pancreas _____ heart
_____ kidneys _____ brain
_____ skin _____ bones/marrow
_____ blood/fluids _____ tissue
_____ arteries _____ eyes/cornea/lens
IV. General Provisions
a. I understand that I must be eighteen (18) years of age
or older to execute this form.
b. I understand that my witnesses must be eighteen (18)
years of age or older and shall not be related to me
and shall not inherit from me.
c. I understand that if I have been diagnosed as pregnant
and that diagnosis is known to my attending physician,
I will be provided with life-sustaining treatment and
artificially administered hydration and nutrition
unless I have, in my own words, specifically
authorized that during a course of pregnancy, life-
sustaining treatment and/or artificially administered
hydration and/or nutrition shall be withheld or
withdrawn.
d. In the absence of my ability to give directions
regarding the use of life-sustaining procedures, it is
my intention that this advance directive shall be
honored by my family and physicians as the final
expression of my legal right to choose or refuse
medical or surgical treatment including, but not
limited to, the administration of life-sustaining
procedures, and I accept the consequences of such
choice or refusal.
e. This advance directive shall be in effect until it is
revoked.
f. I understand that I may revoke this advance directive
at any time.
g. I understand and agree that if I have any prior
directives, and if I sign this advance directive, my
prior directives are revoked.
Oklahoma Statutes - Title 63. Public Health and Safety Page 1465
h. I understand the full importance of this advance
directive and I am emotionally and mentally competent
to make this advance directive.
i. I understand that my physician(s) shall make all
decisions based upon his or her best judgment applying
with ordinary care and diligence the knowledge and
skill that is possessed and used by members of the
physician’s profession in good standing engaged in the
same field of practice at that time, measured by
national standards.
Signed this _____ day of __________, 20 __.
___________________________________
(Signature)
___________________________________
City of
___________________________________
County, Oklahoma
___________________________________
Date of birth
_______________________________________
(Optional for identification purposes)
This advance directive was signed in my presence.
___________________________________
Witness
___________________________, Oklahoma
Residence
___________________________________
Witness
___________________________, Oklahoma
Residence
D. A physician or other health care provider who is furnished
the original or a photocopy of the advance directive shall make it a
part of the declarant's medical record and, if unwilling to comply
with the advance directive, promptly so advise the declarant.
E. In the case of a qualified patient, the patient's health
care proxy, in consultation with the attending physician, shall have
the authority to make treatment decisions for the patient including
the provision, withholding, or withdrawal of life-sustaining
procedures if so indicated in the patient's advance directive.
F. A person executing an advance directive appointing a health
care proxy who may not have an attending physician for reasons based
on established religious beliefs or tenets may designate an
individual other than the designated health care proxy, in lieu of
t including
the provision, withholding, or withdrawal of life-sustaining
procedures if so indicated in the patient's advance directive.
F. A person executing an advance directive appointing a health
care proxy who may not have an attending physician for reasons based
on established religious beliefs or tenets may designate an
individual other than the designated health care proxy, in lieu of
an attending physician and other physician, to determine the lack of
decisional capacity of the person. Such designation shall be
specified and included as part of the advance directive executed
pursuant to the provisions of this section.
Oklahoma Statutes - Title 63. Public Health and Safety Page 1466
Status: in_force · Read it on the official government site
Need a lawyer in Oklahoma?
Find a Oklahoma lawyer
About this page: Statute text is reproduced from official government publishers via the
Open US Law dataset
(Vaquill AI, snapshot v2026.08, CC BY 4.0). Primary legislative text like this is public domain under the government-edicts doctrine
(Georgia v. Public.Resource.Org, 2020). We link every section back to its official source so you can verify it independently.