# Mo. Rev. Stat. § 337.033: 337.033 Limitations on areas of practice — relevant professional education and .. > Missouri · Statutes · In force URL: https://www.frixlaw.com/law-library/statutes/STATE_MO_C337_S337.033 ## Section - **Citation:** Mo. Rev. Stat. § 337.033 - **Heading:** 337.033 Limitations on areas of practice — relevant professional education and .. - **Jurisdiction:** Missouri - **Kind:** Statutes - **Status:** In force - **Text as of:** August 14, 2026 - **Source:** Compiled text - **Location:** MO Code / Chapter 337 / Section 337.033 ## Text 337.033. Limitations on areas of practice — relevant professional education and training, defined — criteria for program of graduate study — health service provider certification, requirements for certain persons — automatic certification for certain persons. — 1. A licensed psychologist shall limit his or her practice to demonstrated areas of competence as documented by relevant professional education, training, and experience. A psychologist trained in one area shall not practice in another area without obtaining additional relevant professional education, training, and experience through an acceptable program of respecialization. 2. A psychologist may not represent or hold himself or herself out as a state-certified or -registered psychological health service provider unless the psychologist has first received the psychologist health service provider certification from the committee; provided, however, nothing in this section shall be construed to limit or prevent a licensed, whether temporary, provisional or permanent, psychologist who does not hold a health service provider certificate from providing psychological services so long as such services are consistent with subsection 1 of this section. 3. "Relevant professional education and training" for health service provider certification, except those entitled to certification pursuant to subsection 5 or 6 of this section, shall be defined as a licensed psychologist whose graduate psychology degree from a recognized educational institution is in an area designated by the American Psychological Association as pertaining to health service delivery or a psychologist who subsequent to receipt of his or her graduate degree in psychology has either completed a respecialization program from a recognized educational institution in one or more of the American Psychological Association recognized clinical health service provider areas and who in addition has completed at least one year of postdegree supervised experience in such clinical area or a psychologist who has obtained comparable education and training acceptable to the committee through completion of postdoctoral fellowships or otherwise. 4. The degree or respecialization program certificate shall be obtained from a recognized program of graduate study in one or more of the health service delivery areas designated by the American Psychological Association as pertaining to health service delivery, which shall meet one of the criteria established by subdivisions (1) to (3) of this subsection: (1) A doctoral degree or completion of a recognized respecialization program in one or more of the American Psychological Association designated health service provider delivery areas which is accredited, or provisionally accredited, either by the American Psychological Association or the Psychological Clinical Science Accreditation System; or (2) A clinical or counseling psychology doctoral degree program or respecialization program designated, or provisionally approved, by the Association of State and Provincial Psychology Boards or the Council for the National Register of Health Service Providers in Psychology, or both; or (3) A doctoral degree or completion of a respecialization program in one or more of the American Psychological Association designated health service provider delivery areas that meets the following criteria: (a) The program, wherever it may be administratively housed, shall be clearly identified and labeled as being in one or more of the American Psychological Association designated health service provider delivery areas; ompletion of a respecialization program in one or more of the American Psychological Association designated health service provider delivery areas that meets the following criteria: (a) The program, wherever it may be administratively housed, shall be clearly identified and labeled as being in one or more of the American Psychological Association designated health service provider delivery areas; (b) Such a program shall specify in pertinent institutional catalogues and brochures its intent to educate and train professional psychologists in one or more of the American Psychological Association designated health service provider delivery areas. 5. A person who is lawfully licensed as a psychologist pursuant to the provisions of this chapter on August 28, 1989, or who has been approved to sit for examination prior to August 28, 1989, and who subsequently passes the examination shall be deemed to have met all requirements for health service provider certification; provided, however, that such person shall be governed by the provisions of subsection 1 of this section with respect to limitation of practice. 6. Any person who is lawfully licensed as a psychologist in this state and who meets one or more of the following criteria shall automatically, upon payment of the requisite fee, be entitled to receive a health service provider certification from the committee: (1) Is a diplomate of the American Board of Professional Psychology in one or more of the specialties recognized by the American Board of Professional Psychology as pertaining to health service delivery; or (2) Is a member of the National Register of Health Service Providers in Psychology. (L. 1989 H.B. 738 & 720, A.L. 1998 H.B. 1601, et al. merged with S.B. 732, A.L. 2018 H.B. 1719 merged with S.B. 660 merged with S.B. 718 merged with S.B. 951) ## Nearby sections - [Mo. Rev. Stat. § 337.010 337.010 Definitions.](https://www.frixlaw.com/law-library/statutes/STATE_MO_C337_S337.010.md) - [Mo. Rev. Stat. § 337.015 337.015 Practice of psychology regulated — practice of psychology, defined.](https://www.frixlaw.com/law-library/statutes/STATE_MO_C337_S337.015.md) - [Mo. Rev. Stat. § 337.018 337.018 Criminal background check, fingerprint submission.](https://www.frixlaw.com/law-library/statutes/STATE_MO_C337_S337.018.md) - [Mo. Rev. Stat. § 337.020 337.020 Temporary, provisional or permanent licenses, application, qualifications, ...](https://www.frixlaw.com/law-library/statutes/STATE_MO_C337_S337.020.md) - [Mo. Rev. Stat. § 337.021 337.021 Educational and experience requirements for licensure, certain persons.](https://www.frixlaw.com/law-library/statutes/STATE_MO_C337_S337.021.md) - [Mo. Rev. Stat. § 337.025 337.025 Educational and experience requirements for licensure, certain persons.](https://www.frixlaw.com/law-library/statutes/STATE_MO_C337_S337.025.md) - [Mo. Rev. Stat. § 337.027 337.027 Educational requirements deemed met, when.](https://www.frixlaw.com/law-library/statutes/STATE_MO_C337_S337.027.md) - [Mo. Rev. Stat. § 337.029 337.029 Licenses based on reciprocity to be issued, when — health service provider ...](https://www.frixlaw.com/law-library/statutes/STATE_MO_C337_S337.029.md) - [Mo. Rev. Stat. § 337.030 337.030 License renewal, registration fee, proof of compliance — late registration, ...](https://www.frixlaw.com/law-library/statutes/STATE_MO_C337_S337.030.md) - [Mo. Rev. Stat. § 337.033 337.033 Limitations on areas of practice — relevant professional education and ...](https://www.frixlaw.com/law-library/statutes/STATE_MO_C337_S337.033.md) - [Mo. Rev. Stat. § 337.035 337.035 Denial, revocation, or suspension of license, grounds for — interested ...](https://www.frixlaw.com/law-library/statutes/STATE_MO_C337_S337.035.md) - [Mo. Rev. Stat. § 337.041 337.041 Discrimination prohibited.](https://www.frixlaw.com/law-library/statutes/STATE_MO_C337_S337.041.md) - [Mo. Rev. Stat. § 337.045 337.045 Exempted professions and occupations — temporary practice authorized.](https://www.frixlaw.com/law-library/statutes/STATE_MO_C337_S337.045.md) - [Mo. Rev. Stat. § 337.050 337.050 State committee of psychologists created — members, qualifications, ...](https://www.frixlaw.com/law-library/statutes/STATE_MO_C337_S337.050.md) --- Source: Frix Law Library, https://www.frixlaw.com/law-library/statutes/STATE_MO_C337_S337.033. Check the current official text before relying on it. Not legal advice.