Find a Doctor
Gastroenterology
Additional information about Phelps physicians may be obtained by calling Phelps Physician Referral Service: 914-366-3367.
Floyd C. Byfield, M.D., FACP
Primary Practice:
777 North Broadway
Suite 305
Sleepy Hollow, NY 10591
(914) 366-5420
Board Certified: Internal Medicine, Gastroenterology
Specialty: Gastroenterology
Additional Languages: Spanish
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Barry E. Field, M.D.
Primary Practice:
777 North Broadway
Suite 305
Sleepy Hollow, NY 10591
(914) 366-5420
Board Certified: Internal Medicine, Gastroenterology
Specialty: Gastroenterology
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Richard I Findling, M.D.
Primary Practice:
2005 Albany Post Road
Croton-on-Hudson, NY 10520
(914) 827-7424
Office 2:
14 Church Street
Suite 208
Ossiining, NY 10562
(914) 366-6886
Office 3:
20 Beacon Hill Drive
Suite 2B
Dobbs Ferry, NY 10522
Board Certified: Gastroenterology
Specialty: Gastroenterology
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Marlene Galizi, M.D.
Primary Practice
141 South Central Avenue
Suite 301
Hartsdale, NY 10530
(914) 713-3228
Board Certified: Gastroenterology
Specialty: Gastroenterology
Additional Languages: Italian
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Michael Gerdis, M.D.
Primary Practice
141 South Central Park Avenue
Suite 208
Hartsdale, NY 10530
(914) 948-3627
Office 2
1915-25 Central Park Avenue
2nd Floor
Yonkers, NY 10710
(914) 779-7600
Board Certified: Gastroenterology
Specialty: Gastroenterology
Additional Languages: Spanish
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Stephen K. Heier, M.D.
Primary Practice
755 North Broadway
Suite 530
Sleepy Hollow, NY 10591
(914) 366-1190
Office 2
New York Medical College
Munger Pavilion
Room 408
Valhalla, NY 10595
(914) 493-8699
Board Certified: Gastroenterology, Internal Medicine
Specialty: Gastroenterology
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Henry J. Katz, M.D.
Primary Practice
18 Ashford Avenue
Suite 2E
Dobbs Ferry, NY 10522
(914) 591-4360
Office 2
1234 Central Park Avenue
Yonkers, NY 10704
(914) 793-1600
Board Certified: Internal Medicine Gastroenterology
Specialty: Gastroenterology
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David R. Kauvar, M.D.
Primary Practice
180 Marble Avenue
Pleasantville, NY 10570
(914) 631-7727
Office 2
362 North Broadway
Sleepy Hollow, NY 10591
Office 3
87 Grand Street
Croton-on-Hudson, NY 10520
Board Certified: Internal Medicine, Gastroenterology
Specialty: Gastroenterology
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Leslie Liberatore, F.N.P.
Primary Practice
Advanced Endoscopy
755 North Broadway
Sleepy Hollow, NY 10591
(914) 366-1190
Specialty: Gastroenterology
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Christopher A. Martin, M.D.
Primary Practice
777 North Broadway
Suite 305
Sleepy Hollow, NY 10591
(914) 366-5420
Board Certified: Internal Medicine, Gastroenterology
Specialty: Gastroenterology
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Julie A. Torman, M.D.
Primary Practice
2005 Albany Post Road
Croton-on-Hudson, NY 10520
(914) 271-4212
Board Certified: Internal Medicine, Gastroenterology
Specialty: Gastroenterology
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