Featured Results
Ashley Anderson, APRN
Gastroenterology
Accepting New Patients
Virtual Visit available
Ashley Anderson, a board-certified family nurse practitioner, brings over 20 years of experience to Oshi Health. View Profile
Theresa Obonyano, APRN
Gastroenterology
Accepting New Patients
Virtual Visit available
Theresa Obonyano is a family nurse practitioner who brings extensive clinical nursing experience to Oshi Health. View Profile
Jan Seiler, APRN
Gastroenterology
Accepting New Patients
Virtual Visit available
Jan Seiler has worked as a gastroenterology nurse practitioner for over two decades. View Profile
All Results
Charlene Julien, MSPS, MSN, PMHNP-BC, FNP-C
Nurse Practitioner
11 years exp
Accepting New Patients
"I have seen a few different specialists in this field and no one has ever been as thorough or carefully detailed in their work." View Profile
Jan Seiler, APRN
Gastroenterology
Accepting New Patients
Virtual Visit available
Jan Seiler has worked as a gastroenterology nurse practitioner for over two decades. View Profile
Theresa Obonyano, APRN
Gastroenterology
Accepting New Patients
Virtual Visit available
Theresa Obonyano is a family nurse practitioner who brings extensive clinical nursing experience to Oshi Health. View Profile
Ashley Anderson, APRN
Gastroenterology
Accepting New Patients
Virtual Visit available
Ashley Anderson, a board-certified family nurse practitioner, brings over 20 years of experience to Oshi Health. View Profile
Dr. Charles Michael Bliss, MD
Gastroenterology
37 years exp
Accepting New Patients
Dr. Charles Michael Bliss, MD is a health care provider primarily located in Winthrop, MA, with other offices in Boston, MA and Boston, MA(and 2 other locations). View Profile
Dr. Paul Barry Lesser, MD
Gastroenterology
58 years exp
"I could tell he had a lot of wisdom and experience as he figured out my problem. The endoscopic procedures were well done. I had a colon growth that he removed." View Profile
Dr. Sonia Friedman, MD
Gastroenterology
33 years exp
Accepting New Patients
"I was at a loss when my GI doctor retired but it was a blessing in disguise. Finding Dr. Friedman was the best thing that happened to me." View Profile
Dr. Mohammad Farivar, MD
Gastroenterology
56 years exp
"Dr. Farivar treated me at Baptist Mariners Hospital in the Florida Keys and he had already read up on my history in readiness for my visit." View Profile
Dr. Aubrey J Katz, MD
Gastroenterology
59 years exp
"Helped me when I was younger. Then helped get my 4 week old baby diagnosed with pyloric diagnosis. Went down to ultrasounds himself. Called the head of surgery, got us in." View Profile
Dr. Jeffrey W Clark, MD
Oncology
48 years exp
Accepting New Patients
"Dr Clark you are the best doctor I know, I am very grateful for taking care of me, your attention, dedication, professionalism and affection." View Profile
Dr. Daniel Stephan Pratt, MD
Gastroenterology
37 years exp
Accepting New Patients
"Was recently scheduled for a routine colonoscopy with Dr Pratt.He is one of the most pleasant and congenial Dr's I have interacted with." View Profile
Dr. Joel B Mason, MD
Gastroenterology
45 years exp
Accepting New Patients
"He's dedicated for the patients and he explains everything about you condition" View Profile
Dr. Joshua Raphael Korzenik, MD
Gastroenterology
46 years exp
Accepting New Patients
"I won the lottery! Dr Josh Korzenik MD is the REAL DEAL!" View Profile
Dr. Vlaicu Alin Botoman, MD
Gastroenterology
46 years exp
Accepting New Patients
Dr. Vlaicu Alin Botoman, MD is a health care provider primarily located in Boston, MA, with other offices in Boston, MA and Boston, MA. They have 46 years of experience. View Profile
Dr. Alejandro Flores, MD
Gastroenterology
51 years exp
Accepting New Patients
"I am so thankful to have Dr. Flores as my Motility complex GI specialist for the last 12 years. He has saved my life too many times to count. Thank you Dr. Flores" View Profile
Dr. Wanda Blanton, MD
Gastroenterology
24 years exp
Accepting New Patients
Dr. Wanda Blanton, MD is a health care provider primarily located in Melrose, MA, with another office in Melrose, MA. She has 24 years of experience. View Profile
Dr. Michael P Curry, MD
Gastroenterology
Accepting New Patients
"My husband is still in the process of his medical journey and whatever the outcome Dr. Curry ensured he will be by our side every step of the way." View Profile
Dr. Ram Chuttani, MD
Gastroenterology
43 years exp
Accepting New Patients
"Best Doctor i have ever had" View Profile
Dr. Dominique Quang Pham, MD
Internal Medicine
40 years exp
Accepting New Patients
"Dr. Pham is thorough. takes time to answer all your questions.It is if your with a good friend." View Profile
Dr. Harmony Allison, MD
Gastroenterology
23 years exp
Dr. Harmony Allison, MD is a health care provider primarily located in Boston, MA. She has 23 years of experience. Her specialties include Gastroenterology, Gastroenterologist. View Profile
Dr. U Prakash Rau, MD
Gastroenterology
54 years exp
Accepting New Patients
"He always takes the time to listen and always is very personable." View Profile
Lori B Olans, MD, MPH
Gastroenterology
38 years exp
Accepting New Patients
Lori B Olans, MD is a health care provider primarily located in Boston, MA. She has 38 years of experience. Her specialties include Gastroenterology, Gastroenterologist. View Profile
Dr. Raffi Karagozian, MD
Gastroenterology
25 years exp
Accepting New Patients
"I found his information was much more than my other Gastroenterologists. Im sorry hes not in CT anymore. He made me feel that i was in excellent hands that cared." View Profile
Dr. Barbara Joyce Nath, MD
Gastroenterology
49 years exp
Dr. Barbara Joyce Nath, MD is a health care provider primarily located in Boston, MA. She has 49 years of experience. Her specialties include Gastroenterology, Internal Medicine. View Profile
Dr. Tyler M Berzin, MD
Gastroenterology
23 years exp
"This doctor not only found a malignant tumor near my mom's stomach that was seen on a scan, but had not be successfully biopsied at our local hospital, but then afterwards in the recovery area literally kneeled on the floor next to my mom who is in a wheelchair and hard of hearing, to explain the findings to her in a way she understood." View Profile
Dr. Joel Vincent Weinstock, MD
Gastroenterology
53 years exp
Accepting New Patients
"Dr. Weinstock has been my doctor for 10+ years. He was my first GI doc. He has been caring and compassionate from day 1." View Profile
Dr. Robert Frank Yacavone, MD
Gastroenterology
32 years exp
Accepting New Patients
Dr. Robert Frank Yacavone, MD is a health care provider primarily located in Boston, MA, with another office in Boston, MA. He has 32 years of experience. View Profile
Dr. Douglas Keith Pleskow, MD
Gastroenterology
44 years exp
Accepting New Patients
"Dr. Pleskow is excellent. I have seen him several times and is caring and listens to concerns" View Profile
Dr. Gary Trey, MD
Gastroenterology
41 years exp
Dr. Gary Trey, MD is a health care provider primarily located in Brookline, MA. He has 41 years of experience. His specialties include Gastroenterology, Internal Medicine. View Profile
Dr. Harry T Anastopoulos, MD
Gastroenterology
43 years exp
Accepting New Patients
"Abso.utwly awesome" View Profile
Dr. Alexandre Kalil Nader, MD
Gastroenterology
37 years exp
Accepting New Patients
Dr. Alexandre Kalil Nader, MD is a health care provider primarily located in Boston, MA, with other offices in Hyannis, MA and Hyannis, MA(and 2 other locations). View Profile
Dr. Catherine Petruff Cheney, MD
Gastroenterology
36 years exp
Accepting New Patients
"Dr. Cheney is the best gastroenterologist I’ve ever seen! Funny and serious, so thorough, so good at making an uncomfortable procedure much more manageable than my previous docs." View Profile
Dr. William Robert Brugge, MD
Gastroenterology
52 years exp
Dr. William Robert Brugge, MD is a health care provider primarily located in Boston, MA. He has 52 years of experience. His specialties include Gastroenterology, Internal Medicine. View Profile
Dr. Peter Baker Kelsey, MD
Gastroenterology
47 years exp
Accepting New Patients
"It was in the early 80’s. I think you were just starting at Presbyterian Hospital in NYC." View Profile
Dr. Nikroo Hashemi, MD
Gastroenterology
27 years exp
Accepting New Patients
Dr. Nikroo Hashemi, MD is a health care provider primarily located in Boston, MA, with other offices in Boston, MA and Boston, MA(and 2 other locations). View Profile
Dr. Mark Anthony Salvatore, MD
Pediatrics
27 years exp
Dr. Mark Anthony Salvatore, MD is a health care provider primarily located in Boston, MA, with other offices in York, ME and Boston, MA(and 5 other locations). View Profile
Dr. Neal Warren Nadelson, MD
Gastroenterology
52 years exp
"He is a fine physician. He has been my PCP for many years. He is kind and gentle as well as patient. I hope he continues to practice for many more years." View Profile
Dr. Michael Thiim, MD
Gastroenterology
38 years exp
Accepting New Patients
"Great doctor" View Profile
Dr. Alphonso Brown, MD
Gastroenterology
Accepting New Patients
"Dr. Brown was recommended by a family member. At that time I was seeing a Dr or a team of doctors at Mass General whom were useless and couldn't figure out my discomfort." View Profile
Dr. Nezam H Afdhal, MD
Gastroenterology
45 years exp
Accepting New Patients
"If you have chronic liver disease, there is no other doctor that can treat your disease with more care and expertise. He's also funny and very warm." View Profile
Dr. Francis Paul Colizzo, MD
Gastroenterology
35 years exp
Accepting New Patients
"Dr Collizzo is exceptional." View Profile
Dr. Torre Piazza Morgan, MD
Gastroenterology
27 years exp
Accepting New Patients
"I had a colonoscopy today performed by Dr. Morgan. Both the planning/preparation and procedure itself went very smoothly." View Profile
Dr. Ashwin Nilakantan Ananthakrishnan, MD
Gastroenterology
23 years exp
Accepting New Patients
"I had seen 4 different GI physicians who were unable to significantly relieve my serious UC symptoms. Two of them were recommending that I get a colostomy.
" View Profile
Dr. Kyle David Staller, MD
Gastroenterology
17 years exp
Accepting New Patients
Dr. Kyle David Staller, MD is a health care provider primarily located in Boston, MA, with other offices in Boston, MA and Salem, MA(and 2 other locations). View Profile
Dr. Christopher Leung, MD
Gastroenterology
22 years exp
Accepting New Patients
"It was 4 years ago and he is an excellent caring physician. Just looking to follow-up on some care." View Profile
Dr. Mandeep Singh Sawhney, MD
Gastroenterology
33 years exp
"Dr. Sawhney is very skilled, calm and dedicated professional. He visits each patient prior to the procedure and explains what he'll do in as much detail as the patient wants." View Profile
Dr. John V Chobanian, MD
Gastroenterology
45 years exp
Accepting New Patients
"After going to another doctor and feeling no difference I was thinking this was a lifetime condition." View Profile
Dr. William Moore Vanneman, MD
Gastroenterology
56 years exp
Accepting New Patients
"He is so caring, am a person to him. He is the best knows what he is doing. I trust him completely with what he says." View Profile
Dr. Raymond Taeyong Chung, MD
Gastroenterology
40 years exp
Accepting New Patients
"If I could give Dr Chung 10 stars I would he is the most compassionate, personal ,caring Dr." View Profile
Dr. John Leung, MD
Allergy & Immunology
22 years exp
Accepting New Patients
Dr. John Leung, MD is a health care provider primarily located in Boston, MA, with other offices in Wellesley Hills, MA and Boston, MA(and 3 other locations). View Profile
Dr. Derek Frederickson, MD
Gastroenterology
24 years exp
"I had my colonosphy with Dr. Frederickson at the surgery center today. He exceeded my expectations and went over the procedure with me." View Profile
Dr. Tsapman Jack Lee, MD
Gastroenterology
45 years exp
Accepting New Patients
Dr. Tsapman Jack Lee, MD is a health care provider primarily located in Stoneham, MA. He has 45 years of experience. His specialties include Gastroenterology. View Profile
Dr. Peter Joseph Carolan, MD
Gastroenterology
23 years exp
Accepting New Patients
"I just had a colonoscopy with Dr. Carolan and it went really well! He's got an amazing bedside manner and - if you have to have one of these - he's the guy you want doing it." View Profile
Dr. Kumar Krishnan, MD
Gastroenterology
20 years exp
Accepting New Patients
Dr. Kumar Krishnan, MD is a health care provider primarily located in Boston, MA, with other offices in Boston, MA and Boston, MA(and 2 other locations). View Profile
Dr. Jess Levins Kaplan, MD
Gastroenterology
21 years exp
"Came from a terrible doctor to, him, Dr.Kaplan! He is just great to my daughter and explains things so throughly!" View Profile
Dr. Alene Janet Conant, MD
Gastroenterology
23 years exp
Accepting New Patients
"Dr. Conant has a wonderful bedside manner. She is upbeat and easy to talk with." View Profile
Dr. Brent Tadayoshi Shoji, MD
Surgery
44 years exp
"My husband had early colon cancer surgery with Dr Shoji. We found him to be exceptional -- as a skilled and experienced surgeon and as a compassionate human being." View Profile
Dr. Brenna Wynne Casey, MD
Gastroenterology
32 years exp
Accepting New Patients
Dr. Brenna Wynne Casey, MD is a health care provider primarily located in Boston, MA, with other offices in Boston, MA and Boston, MA(and 2 other locations). View Profile
Dr. Anna E Rutherford, MD
Gastroenterology
26 years exp
Accepting New Patients
"She's so easy to talk to and takes her time to go over my concerns." View Profile
Dr. Douglas Alan Horst, MD
Gastroenterology
52 years exp
"An excellent physician - explained everything, followed up, impeccable and friendly manners." View Profile
