Summary

Dr. Abigail Nisan specializes in internal medicine and hospital medicine, bringing 18 years of experience to her practice. She earned her medical degree from Ross University School of Medicine and completed her residency at New York Methodist Hospital. Dr. Nisan is multilingual, speaking German, Spanish, English, and Tagalog.

Dr. Nisan practices at Shannon Medical Center in San Angelo, Texas. She focuses on caring for patients with chronic lung conditions, including COPD with other health complications and chronic bronchitis. Her expertise includes performing complete blood counts, blood cell analysis, and comprehensive chemistry panels to help diagnose and monitor her patients' health. Patients rate her 3.5 out of 5 stars on average.

AI-generated from data on this provider profile.

Quick Facts

  • 3.5
  • 18 years of experience
  • 12 insurance plans accepted
  • speaks German, Spanish, English, Tagalog
  • New York Methodist Hospital
  • 2 specialties
  • 7 areas of expertise
  • 2 board certifications
  • 1 hospital affiliation
  • 1 office location
  • Female

Office Location

Shannon Medical Center

120 E Harris AveSan Angelo, TX 76903
Mon12:00 am - 12:00 pm
Tue12:00 am - 12:00 pm
Wed12:00 am - 12:00 pm
Thu12:00 am - 12:00 pm
Fri12:00 am - 12:00 pm
Sat12:00 am - 12:00 pm
Sun12:00 am - 12:00 pm

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Dr. Abigail Nisan, MD
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Dr. Abigail Nisan, MDDr. Tooba Rehman, MDDr. Donna Vasquez, MDDr. Sapan Bhatt, MD
Internal MedicineInternal MedicineInternal MedicineInternal Medicine
Accepts New Patients Accepts New Patients Accepts New Patients
3.5 
3.7 
18 Years of Experience 16 Years of Experience 30 Years of Experience
No Virtual Visit Option Virtual Visit Available Virtual Visit Available Virtual Visit Available
Speaks German, Spanish, English, Tagalog Speaks English, Spanish Speaks English
San Angelo , TXKaty , TXMelissa , TXLa Porte , TX
Med School: Ross University School Of Medicine Med School: CHICAGO MEDICAL SCHOOL AT ROSALIND FRANKLIN UNIVERSITY OF MEDICINE & SCIENCE Med School: Pramukhswami Medical College
Current Profile
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Insurance Plans Accepted by Dr. Abigail Nisan

  • AmeriGroup
  • Baylor Scott & White Health Plan
  • Blue Cross Blue Shield of Texas
  • Humana
  • Humana - Medicare (Advantage HMO)
  • Molina Healthcare
  • Pan-American Life Insurance Group
  • Superior HealthPlan - Medicaid (Managed)
  • Tricare
  • UnitedHealthcare
  • UnitedHealthcare - Medicaid (Managed)
  • UnitedHealthcare - Medicare (Advantage HMO)

Medical Specialties

Dr. Abigail Nisan has the following 2 specialties

Specialty Expertise

Dr. Abigail Nisan has the following 7 areas of expertise

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

Certifications, License, & Education

18 Years Experience

MEDICAL LICENSE

Medical Doctor, Texas, 2026, Active

EDUCATION & TRAINING

Residency

New York Methodist Hospital

Medical School

Ross University School Of MedicineGraduated in 2008

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Frequently Asked Questions

Is Dr. Abigail Nisan accepting new patients?
Dr. Abigail Nisan has not indicated that they accept new patients. Contact their office through their Vitals profile to check for availability.
How can I make an appointment with Dr. Abigail Nisan?
You can find contact information for Dr. Abigail Nisan here on Vitals.
Where is Dr. Abigail Nisan's office located?
Dr. Abigail Nisan's office is located at 120 E Harris Ave, San Angelo, TX, 76903.
What languages does Dr. Abigail Nisan speak?
Dr. Abigail Nisan speaks German, Spanish, English, and Tagalog.
Does Dr. Abigail Nisan accept my insurance?
You can see the insurance plans that Dr. Abigail Nisan accepts on their Vitals profile.

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