Summary

Dr. Alan Posner treats GERD, acid reflux, and GERD in children, and performs laparoscopy, upper GI endoscopy, and laparoscopic gallbladder removal surgery. He practices surgery and has 38 years of experience.

Dr. Posner earned his medical degree from Albany Medical College and completed his residency at New York Presbyterian Hospital. He is affiliated with Buffalo General Medical Center and also sees patients in Williamsville, New York. Patients on Vitals rate Dr. Posner 4.21 out of 5.

Overview based on verified provider data

Quick Facts

  • accepting new patients
  • 4.2
  • 38 years of experience
  • 32 insurance plans accepted
  • speaks English
  • New York Presbyterian Hospital
  • 15 written reviews
  • 2 specialties
  • 3 areas of expertise
  • 1 hospital affiliation
  • 4 office locations
  • Male

Patients’ Perspective

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

Office Locations

Dr. Alan R Posner has 4 locations

Buffalo General Medical Center

100 High StBuffalo, NY 14203
Mon7:00 am - 3:00 pm
Tue7:00 am - 3:00 pm
Wed7:00 am - 3:00 pm
Thu7:00 am - 3:00 pm
Fri7:00 am - 3:00 pm
Sat3:15 pm - 5:00 pm
Sun3:15 pm - 5:00 pm

Kaleida Health Weight Management Center

100 High St Ste D3Buffalo, NY 14203
Mon7:00 am - 3:30 pm
Tue7:00 am - 3:30 pm
Wed7:00 am - 3:30 pm
Thu7:00 am - 3:30 pm
Fri7:00 am - 3:30 pm
SatClosed
SunClosed

Millard Fillmore Suburban Hospital

1540 Maple RdWilliamsville, NY 14221

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Dr. Alan R Posner, MD
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Dr. Alan R Posner, MDDr. H. Michael Choi, MDDr. Lauren Elizabeth Ganzenmuller, MDDr. Dana Marie Brimmer, DPM
SurgerySurgeryOtherOther
Accepts New Patients Accepts New Patients
4.2 
4.6 
0 
0 
38 Years of Experience 30 Years of Experience
No Virtual Visit Option Virtual Visit Available No Virtual Visit Option No Virtual Visit Option
Speaks English Speaks English, Korean
Buffalo , NYPomona , NYBuffalo , NYBuffalo , NY
Med School: Albany Medical College Med School: Icahn School Of Medicine At Mount Sinai
Current Profile
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Insurance Plans Accepted by Dr. Alan R Posner

  • AARP
  • Aetna
  • AmeriGroup
  • Anthem Blue Cross
  • Blue Cross Blue Shield
  • Blue Cross Blue Shield - Medicaid
  • Blue Cross Blue Shield of Alabama
  • CHAMPVA
  • Cigna
  • Excellus Blue Cross Blue Shield
  • Fidelis Care (NY)
  • Fidelis Care (NY) - HMO
  • HealthFirst (NY)
  • Humana
  • Independent Health
  • Independent Health - HMO
  • Medicaid - Medicaid
  • Medicaid - Medicaid (Managed)
  • Medicare
  • Medicare - Medicare
  • Meritain Health
  • Molina Healthcare
  • Molina Healthcare - HMO
  • Molina Healthcare - Medicaid (Managed)
  • MVP Health Care
  • UnitedHealthcare
  • UnitedHealthcare - HMO
  • UnitedHealthcare - Medicare (Advantage HMO)
  • Univera Healthcare
  • Univera Healthcare - PPO
  • Wellcare
  • Wellcare - Medicare

Medical Specialties

Dr. Alan R Posner has the following 2 specialties

Specialty Expertise

Dr. Alan R Posner has the following 3 areas of expertise

  • Gastric Bypass (Gastrojejunostomy)
  • Other
  • Weight Loss Surgery (Bariatric Surgery)

Certifications, License, & Education

38 Years Experience

Dr. Alan R Posner holds an active medical license in the state of New York.

Medical License

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

Education & Training

Residency

Completed their residency at New York Presbyterian Hospital.

Medical School

Graduated from Albany Medical College in 1988.

NPI Number

Dr. Posner's NPI number is 1063422020.

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Frequently Asked Questions

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

Data Sources

This provider profile is built using data from:

  • NPPES NPI Registry
  • State medical licensing boards
  • Healthcare system and provider network data

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