Patient Reviews

Reviews reflect patients' level of satisfaction with the care they received from this provider. Dr. John Allen xhas an overall rating of 3.0.

About

Dr. John Allen, MD is a Doctor primarily located in New Haven, CT, with other offices in Minneapolis, MN and Minneapolis, MN (and 5 other locations). He has 40 years of experience. His specialties include Gastroenterology and Internal Medicine. Dr. Allen is affiliated with Yale-New Haven Hospital, Unity Hospital and Abbott NW Hospital. He speaks English.

1
Language

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2
Education

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Locations & Directions

Yale Digestive Diseases

40 Temple St
New Haven, CT 06510

Minnesota Gastroenterology

15700 37th Ave N
Minneapolis, MN 55446

Minnesota Gastroenterology

5705 W Old Shakopee Rd
Minneapolis, MN 55437

Minnesota Gastroenterology

1973 Sloan Pl
Saint Paul, MN 55117

Minnesota Gastroenterology

9145 Springbrook Dr NW
Minneapolis, MN 55433

Minnesota Gastroenterology

2200 University Ave W
Saint Paul, MN 55114

1185 Town Centre Dr
Saint Paul, MN 55123

611 S Sibley Ave
Litchfield, MN 55355

Nearby Doctors

Dr. John Allen, MD is similar to these 3 Doctors near New Haven, CT.