Best Endocrinologists in Torrance
Finding the right endocrinologist in Torrance means weighing insurance coverage, distance, and bedside manner. The metro has a growing bench of endocrinologists — 21+ verified endocrinologists are listed below.
21 endocrinologists in Torrance

Barbara Ann Lebron, MD
4.5Barbara Ann Lebron · Endocrinology, Diabetes & Metabolism Physician
2232 Sepulveda Blvd(310) 326-9167
Incinta Medical PC
4.5Incinta Medical PC · Reproductive Endocrinology Physician
21545 Hawthorne Blvd # B(424) 212-4087
Providence Medical Institute
4.5Providence Medical Institute · Endocrinology, Diabetes & Metabolism Physician
4101 Torrance Blvd(310) 793-8075
Cynthia Williams M.D. Inc..
4.5Cynthia Williams M.D. Inc.. · Endocrinology, Diabetes & Metabolism Physician
23560 Madison St Suite 103(310) 325-9200
Cathy Lee Doria Medina, MD
4.5Cathy Lee Doria Medina · Endocrinology, Diabetes & Metabolism Physician
3565 Del Amo Blvd(310) 214-0811
Eli Ipp, MD
4.5Eli Ipp · Endocrinology, Diabetes & Metabolism Physician
21840 Normandie Ave(310) 222-5101
Alicia De Castro Lee, MD
4.5Alicia De Castro Lee · Endocrinology, Diabetes & Metabolism Physician
3565 Del Amo Blvd(310) 793-4651
Shala Amal Salem, MD
4.5Shala Amal Salem · Reproductive Endocrinology Physician
3720 Lomita Blvd(310) 376-7000
John M Tsao Inc.
4.5John M Tsao Inc. · Endocrinology, Diabetes & Metabolism Physician
20911 Earl St Suite 340(310) 542-6333
Medical Endocrine Care Inc.., P.C.
4.5Medical Endocrine Care Inc.., P.C. · Endocrinology, Diabetes & Metabolism Physician
20911 Earl St Suite 320(310) 371-4543
Sunny Melendez, MD
4.5Sunny Melendez · Endocrinology, Diabetes & Metabolism Physician
2841 Lomita Blvd(310) 542-7733
Catherine S Mao, MD
4.5Catherine S Mao · Pediatric Endocrinology Physician
21840 Normandie Ave(310) 222-5133
John Tayek, MD
4.5John Tayek · Endocrinology, Diabetes & Metabolism Physician
21840 Normandie Ave(310) 222-5101
Rajesh Garg, MD
4.5Rajesh Garg · Endocrinology, Diabetes & Metabolism Physician
1000 W Carson St(424) 306-4000
Joel Ringold, MD
4.5Joel Ringold · Endocrinology, Diabetes & Metabolism Physician
3500 W. Lomita Blvd(310) 539-6040
Dianne S Cheung MD Inc.
4.5Dianne S Cheung MD Inc. · Endocrinology, Diabetes & Metabolism Physician
20911 Earl St(310) 542-6333
Prativa Rajbhandari, MD
4.5Prativa Rajbhandari · Endocrinology, Diabetes & Metabolism Physician
4201 Torrance Blvd Suite 750(424) 210-5484
Parul Khanna, MD
4.5Parul Khanna · Endocrinology, Diabetes & Metabolism Physician
2841 Lomita Blvd Suite 320(647) 460-6962
Vivek Bose, MD
4.5Vivek Bose · Endocrinology, Diabetes & Metabolism Physician
3445 Pacific Coast Hwy Suite 100(310) 542-6333
Aram Mouzeyan, MD, MA
4.5Aram Mouzeyan · Endocrinology, Diabetes & Metabolism Physician
1124 W Carson St # Rb-1(310) 222-1866
Ronald Swerdloff, MD
4.5Ronald Swerdloff · Endocrinology, Diabetes & Metabolism Physician
21840 Normandie Ave(310) 222-5101
Endocrinologists in Torrance by insurance
These providers list this insurance as accepted, but coverage should be confirmed directly with the provider before booking.
Endocrinologists in nearby cities
Same specialty in cities near Torrance — useful if your insurance network extends across the metro.
About finding an endocrinologist in Torrance
Torrance has endocrinologists practicing across hospital systems, group practices, and independent clinics. When choosing an endocrinologist in Torrance, the three factors most patients care about are: insurance acceptance, distance from home or work, and patient reviews. Heallexa shows all three on every listing so you can compare without clicking back and forth.
Many Torrance endocrinologists list major insurance plans including Blue Cross Blue Shield, Aetna, UnitedHealthcare, Cigna, Humana, and Medicare. Listings reflect what providers have indicated they accept — always confirm in-network status directly with the office before booking. Out-of-network visits can cost 3–5× more than in-network ones.
Common questions about endocrinologists in Torrance
How do I find the highest-rated endocrinologist in Torrance?+
Sort the list above by rating. Heallexa surfaces verified patient reviews alongside credentials so you can see whether a provider's strengths match what you actually need.
What if no Torrance endocrinologists accept my insurance?+
Try the surrounding metro — insurance networks often extend across multiple cities. The nearby-cities links below open the same specialty in adjacent markets. Always confirm coverage directly with the provider.
Are walk-in visits available with Torrance endocrinologists?+
Walk-ins are uncommon for most endocrinologists. The "available today" filter shows providers with open same-day slots.
How often is this Torrance list updated?+
Heallexa refreshes provider data from public NPI records and license databases on a rolling basis. Listings that fall out of the active registry are removed automatically.