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Dr. Grannis's Overview

Dr. Fredric W. Grannis graduated from the New York Medical College in 1969. He works in Duarte, CA and specializes in General Surgery. Dr. Grannis is affiliated with City Of Hope National Medical Center.

Dr. Grannis's Experience

Years in Practice: 46

Conditions Treated by Dr. Grannis

  • Not Available

Procedures Performed by Dr. Grannis

  • Not Available

Dr. Grannis's Specialties

General Surgery

Dr. Grannis's Education & Training

Medical School: New York Medical College; Graduated 1969

Dr. Grannis's Rating

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  • Explains conditions & treatments
  • Takes time to answer my questions
  • Provides follow-up as needed
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Dr. Grannis's Accepted Insurance

  • BCBS Blue Card PPO
  • Blue Cross CA Advantage PPO Preferred DirectAccess Plus
  • Blue Cross CA Pathway X PPO Direct Access
  • Blue Cross CA Pathway X Tiered Direct Access
  • Blue Cross CA PPO
  • Blue Cross CA Select PPO
  • Blue Shield CA PPO
  • CIGNA Open Access Plus
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Dr. Grannis's Office Information & Appointments

Office Locations

City Of Hope National Medical Center Outpatient Clinic

1500 Duarte Rd
Duarte, CA 91010
(626) 256-4673


Office Hours and Information

Fax: (626) 301-8889

Practice Website: Not Available

Accepting New Patients: Yes

Medicare Accepted: Yes

Medicaid Accepted: Yes

Monday 8:00 AM - 5:00 PM
Tuesday 8:00 AM - 5:00 PM
Wednesday 8:00 AM - 5:00 PM
Thursday 8:00 AM - 5:00 PM
Friday 8:00 AM - 5:00 PM
Saturday Closed
Sunday Closed

Other Physicians in Dr. Grannis's Practice

Dr. Grannis's Hospital Affiliations

Office Locations

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