Live
Read more

Clinic Type

Endocrinology

Address

2950 Sycamore Drive, Suite 300, Simi Valley, CA 93065

Phone

805-955-7060

Email

corpcomp@ah.org

Opening Hours

Not published — contact the clinic to confirm hours.

Services Offered

Team

  • Nissar Ahmad Shah, MD, Board-certified in endocrinology, diabetes, and metabolism; Internal Medicine; affiliated with Adventist Health Physicians Network - Sycamore Primary and Specialty Care — Endocrinologist

Insurance & Payment

  • Adventist Health Care Network, Inc IPA
  • Adventist Health Employee Health Plan / Incentive Health
  • Aetna
  • Blue Cross
  • Blue Shield
  • Cigna
  • Coventry
  • Facey Medical Group
  • Galaxy
  • Health Net
  • Health Smart
  • HealthNet
  • HealthSmart
  • Medi-cal/PAVE
  • Medicare Railroad
  • MultiPlan
  • Networks By Design
  • Premier Physicians Alliance IPA
  • Tricare
  • Triwest
  • UHC
  • Ventura County Health Care Plan
  • Western Growers

Please contact the practice directly to confirm your health plan is accepted.

Not specified in text

Languages Spoken

  • Urdu
  • English

FAQs

Are you accepting new patients?

Yes, the page notes Accepting New Patients.

Photos

What Patients Say

Overall sentiment across review platforms: positive

  • Adventist Health Physicians Network: 4.6 out of 5 (47 ratings, 9 reviews)
  • Vitals: 3.6 out of 5 (14 ratings)

Patients praise

  • Knowledgeable and expert in endocrinology
  • Takes time to listen to patients
  • Friendly and warm demeanor
  • Effective management of endocrine conditions like hypothyroidism

Common complaints

  • Difficulty scheduling appointments
  • Perceived lack of care for specific patient needs or concerns
  • "Old school" approach cited by some patients

"Dr. Shah is an excellent doctor. He has been my doctor for over 10 years. He is so knowledgeable and always takes time to listen to me and give me the best possible care."

Adventist Health patient reviews

"After nearly two years of being his patient and many tears I am seeking a doctor that actually cares about women’s health. Dr. Shah’s VERY old school approach to what HE thinks a woman’s body needs in her 50’s is general and archaic."

Vitals patient reviews

Synthesized from public review platforms as of Jul 10, 2026 — sources: [1][2][3][4].

Information sourced from the clinic's website as of July 10, 2026.

More endocrinology clinics in Simi Valley

Simi Valley, CA·Endocrinology

VerifiedOnline bookingEmergency care
Simi Valley, CA·Endocrinology

VerifiedOnline bookingEmergency care

See all endocrinology clinics in Simi Valley

Comparing your options?

See other endocrinology clinics in Simi Valley, or search the full directory by insurance, ratings, and more.

More Endocrinology Clinics