Summary

Dr. Mark Isaeff is an internal medicine physician who earned his medical degree from George Washington University School of Medicine & Health Sciences. He completed his residency at the University of Texas Health Sciences Center at San Antonio, giving him deep knowledge of the local medical community. With 28 years of clinical experience, Dr. Isaeff has developed extensive expertise in managing adult health conditions. He provides care in English to patients throughout his practice.

Dr. Isaeff practices at University Hospital in San Antonio, Texas, where he focuses on preventive care and chronic disease management. He specializes in treating high cholesterol in children and teens, helping young patients establish healthy habits early in life. His expertise extends to managing hyperlipidemia and hypertension in patients of all ages. Dr. Isaeff regularly orders comprehensive metabolic panels and basic metabolic panels to monitor his patients' overall health and track treatment progress. Patients consistently rate their experience with him highly, giving him an average rating of 4.3 out of 5.
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Overview based on verified provider data

Quick Facts

  • accepting new patients
  • 4.3
  • 28 years of experience
  • 25 insurance plans accepted
  • speaks English
  • University of Texas Health Sciences Center at San Antonio
  • 7 written reviews
  • 1 award
  • 1 specialty
  • 7 areas of expertise
  • 1 hospital affiliation
  • 1 office location
  • Male

Patients’ Perspective

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

Awards

  • Vitals Preferred Provider

    • Vitals Preferred Provider Award
      • Preferred Provider badge recognizes providers that are committed to transparency, responsiveness and great service to patients, and have earned a high patient satisfaction rating.

  • Click for our Methodology

Office Location

Mark A Isaeff

7955 Heuermann RdSan Antonio, TX 78256
Mon8:30 am - 5:00 pm
Tue8:30 am - 5:00 pm
Wed8:30 am - 3:00 pm
Thu8:30 am - 5:00 pm
Fri8:30 am - 12:00 pm
SatClosed
SunClosed

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Mark A Isaeff, MD
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Mark A Isaeff, MDDr. Donna Vasquez, MDDr. Nabila Aslam, MDDr. Sarah Laibstain, MD
Internal MedicineInternal MedicineInternal MedicineInternal Medicine
Accepts New Patients Accepts New Patients Accepts New Patients Accepts New Patients
4.3 
3.8 
28 Years of Experience 27 Years of Experience
No Virtual Visit Option Virtual Visit Available Virtual Visit Available Virtual Visit Available
Speaks English Speaks English, Spanish Speaks English Speaks English, Spanish
San Antonio , TXMelissa , TXIrving , TXDallas , TX
Med School: George Washington University School Of Medicine & Health Sciences Med School: Ross University School Of Medicine
Current Profile
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Insurance Plans Accepted by Mark A Isaeff

  • Aetna
  • Blue Cross Blue Shield of Texas
  • Blue Cross Blue Shield of Texas - POS
  • Blue Cross Blue Shield of Texas - PPO
  • Cigna
  • Cigna - PPO
  • Community First Health Plans
  • Humana
  • Humana - Medicare
  • Humana - PPO
  • Liberty HealthShare
  • Medicare
  • Medicare - Medicaid
  • Medicare - Medicare
  • Meritain Health
  • Mutual of Omaha
  • Oscar Health Insurance
  • Physicians Mutual
  • STLDentalPlan| LLC
  • Tricare
  • Triwest Healthcare Alliance - Federal Employees Program
  • UnitedHealthcare
  • UnitedHealthcare - Medicare
  • UnitedHealthcare - Medicare (Advantage HMO)
  • UnitedHealthcare - PPO

Medical Specialties

Mark A Isaeff has the following specialty

Specialty Expertise

Mark A Isaeff has the following 7 areas of expertise

  • Check-up
  • Heartburn
  • Immunization
  • Physical
  • Vaccination
  • Weight Loss
  • Weight Loss (non-surgical)

Certifications, License, & Education

28 Years Experience

Mark A Isaeff holds an expired medical license in the state of Texas.

Medical License

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

Education & Training

Residency

Completed their residency at University of Texas Health Sciences Center at San Antonio.

Medical School

Graduated from George Washington University School Of Medicine & Health Sciences in 1998.

NPI Number

Mark A Isaeff's NPI number is 1104815075.

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Frequently Asked Questions

Is Mark Isaeff accepting new patients?
Mark Isaeff is accepting new patients on Vitals. View Mark Isaeff's profile on Vitals to make an appointment.
Does Mark Isaeff accept my insurance?
You can see the insurance plans that Mark Isaeff accepts on their Vitals profile.
What languages does Mark Isaeff speak?
Mark Isaeff speaks English.
How can I make an appointment with Mark Isaeff?
You can find contact information for Mark Isaeff here on Vitals.
Which hospitals is Mark Isaeff affiliated with?
Mark Isaeff is affiliated with University Hospital.

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