Summary

Dr. Mark Lewis is an internal medicine physician with 21 years of experience providing comprehensive care for adults. He earned his medical degree from the Keck School of Medicine at the University of Southern California, building a strong foundation in patient care and medical excellence. Dr. Lewis communicates with patients in English.

Dr. Lewis practices at El Camino Health in Mountain View, California, where he focuses on managing complex medical conditions. He specializes in treating chronic kidney disease, including advanced stages that require careful monitoring and treatment planning. Dr. Lewis also provides comprehensive diabetes care for patients with Type 2 diabetes. His practice incorporates physical therapy and strength training to help patients maintain their health and mobility. Patients have given him an average rating of 4.4 on Vitals.

Overview based on verified provider data

Quick Facts

  • 4.4
  • 21 years of experience
  • 22 insurance plans accepted
  • speaks English
  • Keck School Of Medicine Of The University Of Southern California
  • 14 written reviews
  • 1 specialty
  • 1 hospital affiliation
  • 3 office locations
  • Male

Patients’ Perspective

  • Gave an accurate diagnosis
  • Had a good bedside manner
  • Spent time with me

Office Locations

Dr. Mark Patrick Lewis has 3 locations

Lewis And Lewis Medical Group

2204 Grant Rd Ste 105Mountain View, CA 94040
Mon8:00 am - 5:00 pm
Tue8:00 am - 5:00 pm
Wed8:00 am - 5:00 pm
Thu8:00 am - 5:00 pm
Fri8:00 am - 5:00 pm
SatClosed
SunClosed

El Camino Health

2500 Grant RdMountain View, CA 94040

The El Camino Womens Hospital

2485 Hospital DrMountain View, CA 94040

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Dr. Mark Patrick Lewis, MDDr. Alaa Hajal, MDDr. Adewumi Bakare DMSc, PA-CDr. Tooba Rehman, MD
Internal MedicineInternal MedicineInternal MedicineInternal Medicine
Accepts New Patients Accepts New Patients Accepts New Patients
4.4 
21 Years of Experience 15 Years of Experience 5 Years of Experience 16 Years of Experience
No Virtual Visit Option Virtual Visit Available Virtual Visit Available Virtual Visit Available
Speaks English Speaks English, Spanish, Yoruba, French, Russian, Arabic, Chinese, Chinese (Mandarin)
Mountain View , CADiamond Bar , CAMesquite , TXKaty , TX
Med School: Keck School Of Medicine Of The University Of Southern California Med School: University Of Damascus Faculty Of Medicine Med School: University of Lynchburg - DMSc Med School: CHICAGO MEDICAL SCHOOL AT ROSALIND FRANKLIN UNIVERSITY OF MEDICINE & SCIENCE
Current Profile
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Insurance Plans Accepted by Dr. Mark Patrick Lewis

  • AARP
  • Aetna
  • Aetna - PPO
  • Alignment Health Plan
  • Anthem Blue Cross
  • BLUE CROSS of CALIFORNIA
  • Blue Shield of California
  • Cigna
  • Cigna - PPO
  • Health Net - HMO
  • Humana
  • Kaiser Permanente
  • L.A. Care Health Plan
  • Medicare
  • Medicare - Medicaid
  • Medicare - Medicare
  • Meritain Health
  • Santa Clara Family Health Plan
  • Sutter Health Plus
  • UnitedHealthcare
  • UnitedHealthcare - Medicare
  • UnitedHealthcare - PPO

Medical Specialties

Dr. Mark Patrick Lewis has the following specialty

Certifications, License, & Education

21 Years Experience

Dr. Mark Patrick Lewis holds an expired medical license in the state of California.

Medical License

Medical Doctor with an expired medical license in the state of California that expired in 2026.

Education & Training

Medical School

Graduated from Keck School Of Medicine Of The University Of Southern California in 2005.

NPI Number

Dr. Lewis' NPI number is 1891985800.

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Frequently Asked Questions

Is Dr. Mark Lewis accepting new patients?
Dr. Mark Lewis has not indicated that they accept new patients. Contact their office through their Vitals profile to check for availability.
Where is Dr. Mark Lewis's office located?
Dr. Mark Lewis's office is located at 2204 Grant Rd Ste 105, Mountain View, CA, 94040.
Does Dr. Mark Lewis accept virtual/telehealth appointments?
Dr. Mark Lewis has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
Which hospitals is Dr. Mark Lewis affiliated with?
Dr. Mark Lewis is affiliated with El Camino Health.
What languages does Dr. Mark Lewis speak?
Dr. Mark Lewis speaks English.

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