Expertise in
38
conditions

Dr. Ernest S. Han

Obstetrics and Gynecology
City Of Hope Comprehensive Cancer Center-Duarte
1500 Duarte Rd, 
Duarte, CA 
Offers Telehealth
Expertise in
38
conditions
City Of Hope Comprehensive Cancer Center-Duarte
1500 Duarte Rd, 
Duarte, CA 

Overview

Ernest Han is an Obstetrics and Gynecologist practicing medicine in Duarte, California.

Dr. Han is highly rated in 38 conditions, according to our data. His clinical expertise encompasses Ovarian Cancer, Endometrial Cancer, Cervical Cancer, Hysterectomy, and Hepato-Pancreato-Biliary Surgery.

He is actively involved in clinical research, co-authoring 75 peer reviewed articles and participating in 2 clinical trials.

Specialties

Obstetrics and Gynecology

Licenses

Obstetrics & Gynecology in CA

Languages Spoken

English

Gender

Male

Insurance

Accepted insurance can change. Please verify directly with the provider.

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Accepted insurance plans:

Aetna
  • EPO
  • HMO
  • POS
  • PPO
Anthem BCBS
  • EPO
  • HMO
  • POS
  • PPO
Blue Cross Blue Shield
  • EPO
  • HMO
  • POS
  • PPO
Blue Shield of California
  • HMO
  • INSURANCE PLAN
  • MANAGED MEDICAID PLAN
  • MEDICARE MAPD
  • MEDICARE PDP
  • MEDICARE-MEDICAID PLAN
  • OTHER COMMERCIAL
  • OTHER MEDICARE
  • OTHER MEDICARE PART D
  • PPO
Cigna
  • EPO
  • HMO
  • PPO
Community Health Group
  • INSURANCE PLAN
  • MANAGED MEDICAID PLAN
  • MEDICARE SNP
  • MEDICARE-MEDICAID PLAN
Health Care Services Corporation
  • HMO
  • INSURANCE PLAN
  • MANAGED MEDICAID PLAN
  • MEDICARE MAPD
  • MEDICARE PDP
  • MEDICARE SNP
  • OTHER COMMERCIAL
  • OTHER MEDICARE
  • OTHER MEDICARE PART D
  • PPO
Health Net

Accepted plan types not found. Please verify directly with the provider.

Humana
  • HMO
  • INDEMNITY
  • POS
  • PPO
Inland Empire Health Plan
  • INSURANCE PLAN
  • MANAGED MEDICAID PLAN
  • MEDICARE SNP
  • MEDICARE-MEDICAID PLAN
  • OTHER MEDICARE
Managed Medicaid
  • OTHER MANAGED MEDICAID
Medicaid
  • OTHER MEDICAID
  • STATE MEDICAID
Premera Blue Cross
  • INSURANCE PLAN
  • MEDICARE MAPD
  • OTHER COMMERCIAL
  • PPO
SCAN Health Plan
  • INSURANCE PLAN
  • MEDICARE MAPD
UnitedHealthcare
  • EPO
  • HMO
  • POS
  • PPO
Wellcare
  • EPO
  • HMO
  • INSURANCE PLAN
  • MANAGED MEDICAID PLAN
  • MEDICARE MAPD
  • MEDICARE PDP
  • MEDICARE SNP
  • MEDICARE-MEDICAID PLAN
  • OTHER MEDICARE
  • OTHER MEDICARE PART D
View 11 Less Insurance Carriers -

Locations

City Of Hope Comprehensive Cancer Center-Duarte
1500 Duarte Rd, Duarte, CA 91010

Clinical Research

Clinical research consists of overseeing clinical studies of patients undergoing new treatments and therapies, and publishing articles in peer reviewed medical journals. Providers who actively participate in clinical research are generally at the forefront of the fields and aware of the most up-to-date advances in treatments for their patients.

2 Clinical Trials

S1316, Prospective Comparative Effectiveness Trial for Malignant Bowel Obstruction
S1316, Prospective Comparative Effectiveness Trial for Malignant Bowel Obstruction
Enrollment Status: Completed
Publish Date: March 30, 2023
Intervention Type: Procedure, Other
Study Phase: Not Applicable
A Phase 3, Randomized, Single Dose, Open-Label Study to Investigate the Safety and Efficacy of OTL38 Injection (OTL38) for Intra-operative Imaging of Folate Receptor Positive Ovarian Cancer
A Phase 3, Randomized, Single Dose, Open-Label Study to Investigate the Safety and Efficacy of OTL38 Injection (OTL38) for Intra-operative Imaging of Folate Receptor Positive Ovarian Cancer
Enrollment Status: Completed
Publish Date: February 04, 2022
Intervention Type: Procedure, Device, Drug
Study Phase: Phase 3
View 1 Less Clinical Trial

75 Total Publications

Correction: Senguttuvan et al. The Anti-Cancer Role of Pterostilbene in Endometrial Cancer: A Phase II Prospective, Randomized, Window-of-Opportunity Clinical Trial with Megestrol Acetate. Antioxidants 2025, 14, 345.
Correction: Senguttuvan et al. The Anti-Cancer Role of Pterostilbene in Endometrial Cancer: A Phase II Prospective, Randomized, Window-of-Opportunity Clinical Trial with Megestrol Acetate. Antioxidants 2025, 14, 345.
Journal: Antioxidants (Basel, Switzerland)
Published: November 18, 2025
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Office

2121 E Coast Hwy Ste 120, 
Corona Del Mar, CA 
 (36.9 miles away)
949-430-0789
Languages Spoken:
English
See accepted insurances

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Frequently Asked Questions about Dr. Ernest S. Han

How do I make an appointment with Dr. Ernest S. Han?

You can book an appointment with Dr. Ernest S. Han by calling their office at 888-304-3959. MediFind provides direct contact information so you can schedule visits, second opinions, or consultations without navigating third-party calendars.

Is Dr. Ernest S. Han a top-rated expert for Ovarian Cancer?

MediFind is an objective health platform that identifies experts based on real-world data. Dr. Ernest S. Han is classified as an Elite expert for Ovarian Cancer, meaning they are among the top experts in the country for this condition. This ranking is based on their volume of patients, published research, and peer connections.

What conditions does Dr. Ernest S. Han specialize in?

While Dr. Ernest S. Han is a Obstetrics and Gynecology, they have specific expertise in Ovarian Cancer, Endometrial Cancer, and Cervical Cancer. MediFind analyzes a doctor's articles and referral patterns to identify their specific areas of focus within Obstetrics and Gynecology.

Does Dr. Ernest S. Han participate in research or clinical trials?

Yes. Dr. Ernest S. Han has published 75 articles and abstracts on conditions like Ovarian Cancer. You can view a list of Dr. Ernest S. Han's latest peer-reviewed publications and clinical trial participation on their profile to see if they are active in new treatments.

Does Dr. Ernest S. Han accept my insurance?

Dr. Ernest S. Han accepts most major insurance plans, including Aetna and Anthem BCBS. We recommend calling the office directly at 888-304-3959 to verify that your specific plan is currently accepted before your visit.

Areas of Expertise

MediFind evaluates expertise by pulling from factors such as number of articles a doctor has published in medical journals, participation in clinical trials, speaking at industry conferences, prescribing and referral patterns, and strength of connections with other experts in their field.

Learn more about MediFind’s expert tiers

Find Dr. Han's expertise for a condition
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