Summary

Dr. Alan Gellerstein is a family medicine physician who has dedicated three decades to providing comprehensive primary care. He earned his medical degree from Eastern Virginia Medical School and completed his residency training at Riverside Hospital. Throughout his 30 years of practice, Dr. Gellerstein has developed expertise in managing common health conditions that affect patients of all ages. He is fluent in both Spanish and English, allowing him to serve a diverse patient population.

Dr. Gellerstein practices at Atlantic Medical Group Primary Care & Medical Specialties in Cedar Knolls, New Jersey, and maintains his hospital affiliation with Morristown Medical Center. His clinical focus includes treating high cholesterol in children and teens, managing hyperlipidemia, and caring for patients with hypertension. He performs routine blood tests and complete blood counts as part of comprehensive health assessments. Patients have given Dr. Gellerstein an average rating of 3.9 on Vitals, reflecting their experiences with his care.
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Overview based on verified provider data

Quick Facts

  • accepting new patients
  • 3.9
  • 30 years of experience
  • 53 insurance plans accepted
  • speaks Spanish, English
  • Riverside Hospital
  • 3 written reviews
  • 1 specialty
  • 1 board certification
  • 1 hospital affiliation
  • 1 office location
  • Male

Patients’ Perspective

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

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Alan Gellerstein, MDDr. Sathish Karmegam, MDDr. Shakeilla Smithbey, MDFonderre Lionel Musongong, APRN, RN, NP
Family MedicineFamily MedicineFamily MedicineFamily Medicine
Accepts New Patients Accepts New Patients Accepts New Patients Accepts New Patients
3.9 
30 Years of Experience 24 Years of Experience 15 Years of Experience 9 Years of Experience
No Virtual Visit Option Virtual Visit Available Virtual Visit Available Virtual Visit Available
Speaks Spanish, English Speaks English, Spanish, Tamil, Arabic, Malayalam Speaks English Speaks English, French, Spanish
Cedar Knolls , NJDenton , TXHouston , TXFair Lawn , NJ
Med School: Eastern Virginia Medical School Med School: Stanley Medical College Med School: Howard University College Of Medicine
Current Profile
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Insurance Plans Accepted by Alan Gellerstein

  • Accepts Medicaid
  • AARP
  • Aetna
  • Aetna - HMO
  • Aetna - Medicare
  • Aetna - POS
  • Aetna Better Health
  • Aetna Better Health - Medicaid (Managed)
  • All Savers Insurance
  • Ambetter
  • AmeriGroup
  • AmeriHealth
  • AmeriHealth - HMO
  • AmeriHealth - PPO
  • Anthem Blue Cross
  • Blue Cross Blue Shield
  • Blue Cross Blue Shield of Massachusetts
  • Braven Health (Horizon Blue Cross Blue Shield of New Jersey)
  • Centivo
  • Cigna
  • Clover Health
  • Contra Costa Health Plan
  • EmblemHealth
  • Fidelis Care (NY)
  • GEHA
  • Horizon Blue Cross Blue Shield of New Jersey
  • Horizon NJ Health
  • Horizon NJ Health - Medicaid (Managed)
  • Humana
  • Humana - PPO
  • Independence Blue Cross
  • MagnaCare
  • Medicaid - Medicaid
  • Medicaid - Medicaid (Managed)
  • Medicare
  • Medicare - Medicaid
  • Medicare - Medicaid (Managed)
  • Medicare - Medicare
  • Meritain Health
  • Optum Health
  • Oscar Health Insurance
  • Oscar Health Insurance - HMO
  • STLDentalPlan| LLC
  • Tricare
  • UnitedHealthcare
  • UnitedHealthcare - HMO
  • UnitedHealthcare - Medicare
  • UnitedHealthcare Community Plan
  • UnitedHealthcare Community Plan - HMO
  • UnitedHealthcare Community Plan - Medicaid (Managed)
  • UnitedHealthcare Community Plan - Medicare (Advantage HMO)
  • UnitedHealthcare Oxford
  • US Family Health Plan
  • Wellcare

Medical Specialties

Alan Gellerstein has the following specialty

Certifications, License, & Education

30 Years Experience

Alan Gellerstein holds an active medical license in the state of New Jersey.

Medical License

Medical Doctor with an active medical license in the state of New Jersey that expires in 2027.

Education & Training

Residency

Completed their residency at Riverside Hospital.

Medical School

Graduated from Eastern Virginia Medical School in 1996.

NPI Number

Alan Gellerstein's NPI number is 1588695712.

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Frequently Asked Questions

What languages does Alan Gellerstein speak?
Alan Gellerstein speaks Spanish and English.
How can I make an appointment with Alan Gellerstein?
You can find contact information for Alan Gellerstein here on Vitals.
Is Alan Gellerstein accepting new patients?
Alan Gellerstein is accepting new patients on Vitals. View Alan Gellerstein's profile on Vitals to make an appointment.
Where is Alan Gellerstein's office located?
Alan Gellerstein's office is located at 11 Saddle Rd, Cedar Knolls, NJ, 07927.
Does Alan Gellerstein accept virtual/telehealth appointments?
Alan Gellerstein has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.

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