Skip to content

Physician Directory

Find a Doctor

Dr. Janusz J. Madej, MD

Internal Medicine

  • (650) 529-1669

Dr. Madej's Overview

Dr. Janusz J. Madej graduated from the Med Univ of Lodz, Lodz, Poland in 1987. He works in Portola Valley, CA and specializes in Internal Medicine. Dr. Madej is affiliated with El Camino Hospital and Stanford Health Care.

Dr. Madej's Experience

Years in Practice: 28

Procedures Performed by Dr. Madej

  • Not Available

Dr. Madej's Specialties

Internal Medicine

Dr. Madej's Education & Training

Medical School: Med Univ of Lodz, Lodz, Poland; Graduated 1987

Dr. Madej'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. Madej's Accepted Insurance

  • BCBS Blue Card PPO
  • Blue Cross CA Advantage PPO Preferred DirectAccess Plus
  • Blue Cross CA PPO
  • Blue Shield CA Access Plus HMO
  • Blue Shield CA Basic EPO
  • Blue Shield CA Basic Exclusive PPO for Small Business
  • Blue Shield CA Basic PPO
  • Blue Shield CA PPO
  • Health Net CA Individual & Family PPO
  • Health Net CA Large Group PPO
  • View More

Dr. Madej's Office Information & Appointments

Office Locations

John J Madej MD

3130 Alpine Rd Ste 180
Portola Valley, CA 94028
(650) 529-1669


Office Hours and Information

Fax: (650) 529-1670

Practice Website: Not Available

Accepting New Patients: Yes

Medicare Accepted: No

Medicaid Accepted: No

Monday 9:00 AM - 5:00 PM
Tuesday 9:00 AM - 5:00 PM
Wednesday 9:00 AM - 5:00 PM
Thursday 9:00 AM - 5:00 PM
Friday 9:00 AM - 5:00 PM
Saturday Closed
Sunday Closed

Other Physicians in Dr. Madej's Practice

  • Not Available

Dr. Madej's Hospital Affiliations

Office Locations

Other Internists Near Portola Valley, CA

View More Internists