| | |  John Y. Lambert, M.D.  Amit Shrivastava, M.D.  Mary Bucknam, R.P.A.C. |  Janusz Sendek, M.D.  Jessica Casey, D.O.  Carolyn Koppel, C.P.N.P. | Dr. John Lambert is also board certified in Pediatric Gastroenterology. Appointments by primary care physician referral only. | | | |
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