Dr. Clarence Paul Sinkhorn MD is a male Obstetrician & Gynecologist, has 32 years of experience and practices in Obstetrics & Gynecology.
Dr. Clarence Sinkhorn has 3 office locations.
5290 Victoria Ave
Riverside, CA 92506

Phone Number
Locations and availability (3)
License & Identifications

A medical license is required for a doctor to practice medicine in a particular state. Requirements vary by state but most require, at a minimum, post-graduate training in the doctor’s specific specialty. An NPI number is a national identifier unique to an individual health care provider and is managed by the Center for Medicare & Medicaid Services (CMS).

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Specialties & Research

Dr. Clarence Sinkhorn, MD is board certified in Obstetrics & Gynecology.

  • He has special expertise in 2 areas:
  • Hot Flashes
  • Menopause

Education & Awards

Dr. Sinkhorn graduated from University of Illinois at Chicago.


Dr. Sinkhorn has 3 hospital affiliations:

  • Riverside Community Hospital 
  • Parkview Community Hospital Medical Center 
  • Arrowhead Reg Med Ctr, Colton, Ca 

Accepted Insurance Plans

Dr. Sinkhorn accepts these health insurances in at least one office:

  • United Healthcare - 16 plans
  • Blue Shield of California - 13 plans
  • Unicare - 11 plans
  • Anthem Blue Cross - 14 plans


  • Spanish

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Additional Information
Where does Dr. Clarence P. Sinkhorn practice?
Dr. Clarence Sinkhorn practices Obstetrics & Gynecology near Riverside, CA.
Additional practice locations include: Colton, CA.
See Riverside Obstetricians & Gynecologists.