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Physician Directory

Find a Doctor

Dr. Mark T. Fahlen, MD

Internal Medicine

  • (209) 544-2910

Dr. Fahlen's Overview

Dr. Mark T. Fahlen graduated from the Albany Medical College in 1998. He works in Modesto, CA and specializes in Internal Medicine and Nephrology.

Dr. Fahlen's Experience

Years in Practice: 17

Procedures Performed by Dr. Fahlen

Dr. Fahlen's Specialties

Internal Medicine, Nephrology

Dr. Fahlen's Education & Training

Medical School: Albany Medical College; Graduated 1998

Dr. Fahlen's Rating

Rate This Doctor

Overall Rating


  • Explains conditions & treatments
  • Takes time to answer my questions
  • Provides follow-up as needed
  • View All Ratings

Dr. Fahlen's Accepted Insurance

  • Aetna Choice POS II
  • Aetna Managed Choice POS Open Access
  • Aetna Signature Administrators PPO
  • 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 Basic Exclusive PPO for Small Business
  • View More

Dr. Fahlen's Office Information & Appointments

Office Locations

Mark T Fahlen MD

1400 Florida Ave Ste 109
Modesto, CA 95350
(209) 544-2910


Office Hours and Information

Fax: (209) 544-2253

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 8:00 AM - 5:00 PM
Sunday 8:00 AM - 5:00 PM

Other Physicians in Dr. Fahlen's Practice

  • Not Available

Dr. Fahlen's Hospital Affiliations

  • Not Available

Office Locations

Other Internists Near Modesto, CA

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