Summary

Dr. Glenn Marshak is an internal medicine physician who earned his medical degree from Chicago Medical School at Rosalind Franklin University of Medicine and Sciences. He completed his residency training at the University of Pittsburgh Medical Center and has been practicing medicine for over three decades. Dr. Marshak is fluent in both English and Spanish.

Dr. Marshak practices at Mission Community Hospital in Panorama City and Kindred Hospital Baldwin Park in California. He specializes in treating bone health conditions like osteoporosis and addresses blood disorders including iron deficiency anemia. His clinical expertise includes infusion therapy and intravenous treatments for patients requiring specialized medication delivery. Patients have given him an average rating of 4.4 out of 5 stars.

Overview based on verified provider data

Quick Facts

  • 4.4
  • 33 years of experience
  • speaks English, Spanish
  • University Of Pittsburgh Medical Center
  • 11 written reviews
  • 1 specialty
  • 6 areas of expertise
  • 1 board certification
  • 2 hospital affiliations
  • 2 office locations
  • Male

Patients’ Perspective

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

Office Locations

Dr. Glenn Andrew Marshak has 2 locations

Mission Community Hospital

14850 Roscoe BlvdPanorama City, CA 91402

Kindred Hospital Baldwin Park

14148 Francisquito AveBaldwin Park, CA 91706

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Dr. Glenn Andrew Marshak, MDKarthikeyan Viswanathan, DODr. Alaa Hajal, MDDr. Tooba Rehman, MD
Internal MedicineInternal MedicineInternal MedicineInternal Medicine
Accepts New Patients Accepts New Patients Accepts New Patients
4.4 
33 Years of Experience 12 Years of Experience 15 Years of Experience 16 Years of Experience
No Virtual Visit Option Virtual Visit Available Virtual Visit Available Virtual Visit Available
Speaks English, Spanish Speaks English, Tamil
Panorama City , CAPalo Alto , CADiamond Bar , CAKaty , TX
Med School: Chicago Medical School At Rosalind Franklin University-Medicine & Sciences Med School: Bassett Medical Center - Cooperstown, New York Med School: University Of Damascus Faculty Of Medicine Med School: CHICAGO MEDICAL SCHOOL AT ROSALIND FRANKLIN UNIVERSITY OF MEDICINE & SCIENCE
Current Profile
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Insurance Plans Accepted by Dr. Glenn Andrew Marshak

Be sure to verify insurance information directly with your doctor's office, as it may undergo frequent changes.

Medical Specialties

Dr. Glenn Andrew Marshak has the following specialty

Specialty Expertise

Dr. Glenn Andrew Marshak has the following 6 areas of expertise

  • Check-up
  • Heartburn
  • Immunization
  • Physical
  • Vaccination
  • Weight Loss

Certifications, License, & Education

33 Years Experience

Dr. Glenn Andrew Marshak 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

Residency

Completed their residency at University Of Pittsburgh Medical Center.

Medical School

Graduated from Chicago Medical School At Rosalind Franklin University-Medicine & Sciences in 1993.

NPI Number

Dr. Marshak's NPI number is 1104890029.

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Frequently Asked Questions

Is Dr. Glenn Marshak accepting new patients?
Dr. Glenn Marshak has not indicated that they accept new patients. Contact their office through their Vitals profile to check for availability.
Which hospitals is Dr. Glenn Marshak affiliated with?
Dr. Glenn Marshak is affiliated with MISSION COMMUNITY HOSPITAL and Kindred Hospital Baldwin Park.
What languages does Dr. Glenn Marshak speak?
Dr. Glenn Marshak speaks English and Spanish.
Does Dr. Glenn Marshak accept my insurance?
You can see the insurance plans that Dr. Glenn Marshak accepts on their Vitals profile.
How can I make an appointment with Dr. Glenn Marshak?
You can find contact information for Dr. Glenn Marshak here on Vitals.

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