Dr. Armin Marefat, D.O. is a board-certified gastroenterologist and internist with 19 years of experience. He attended college at the University of Delaware and then at the Philadelphia College of Osteopathic Medicine. He completed his residency locally at Christiana Care. He is pleased to return to the area where he grew up and to serve the same community that fostered his career. He has special interests in inflammatory bowel disease (IBD), throat/swallowing, and esophageal pathologies.
Dr. Armin Marefat, D.O. is a board-certified gastroenterologist and internist with 19 years of experience. He attended college at the University of Delaware and then at the Philadelphia College of Osteopathic Medicine. He completed his residency locally at Christiana Care. He is pleased to return to the area where he grew up and to serve the same community that fostered his career. He has special interests in inflammatory bowel disease (IBD), throat/swallowing, and esophageal pathologies.
The reviews listed below were collected independently of ENT & Allergy of Delaware through rater8. Each review represents an authentic and verified patient experience.
He is one of the best doctors that I have seen in 50 years! He really listens to you and takes into consideration what you are experiencing before ordering any tests, medications, etc... I highly recommend him to anyone experiencing issues with ears, nose, or throat
May-2025
Really responsive and really wanting to get to the bottom of the illness I been feeling.
May-2025
Dr. Marefat is wonderful—he is knowledgable, professional, compassionate, and truly listens. He is never dismissive, answers any questions I may have, and always explains things so that I can understand. I always feel well cared for and confident in the treatment I receive. I highly recommend Dr. Marefat!
May-2025
My office visits and procedure with the doctor have all been helpful. Areas that need improvement IMO:
- Reduce waiting time to see the doctor. I have consistently had to wait 45-60 minutes past the scheduled appointment time to see the doctor. The is unusually long in my experience seeing doctors.
- Followup on commitments is inconsistent:
1) My prescription for Omeprazole was supposed to be renewed and hasn’t been thus far
2) Someone was supposed to call to schedule an endoscopy for June and nobody has called.
May-2025
Amazing service, efficient and effective.
May-2025
Absolutely wonderful doctor, hands down one of the best I’ve ever had the pleasure to deal with. Talks/walks you through every step of the way, makes sure you have a good understanding of what’s next and what to expect. I highly recommend him, would give him more stars if I could. Thank you
Apr-2025
He is a Top Doc
Apr-2025
I’ve searched 2 years for Dr. Marefat after he left his last location and I just couldn’t find anyone as good as he was during that time. So glad to be back under his care! He is so caring, thoughtful and knowledgeable. The practice is lucky to have him!
Apr-2025
Very knowledgeable and willing to converse with me about my health.
Apr-2025
Awesome Dr. Takes his time,shows genuine concern and wants me to get better
Apr-2025
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ENT & Allergy of Delaware: Newark - Iron Hill Corporate Center
Dr. Armin Marefat, D.O. is a board-certified gastroenterologist and internist with 19 years of experience. A true Delaware native, his experience started with high school in Greenville, Delaware. He attended college at the University of Delaware and then the Philadelphia College of Osteopathic Medicine. He completed his residency locally at Christiana Care. He is pleased to return to the area where he grew up and to serve the same community that fostered his career. He has special interests in inflammatory bowel disease (IBD), throat/swallowing, and esophageal pathologies. He has persistently outperformed the national standards for polyp detection rate which is the key metric regarding quality of colonoscopic evaluation. Apart from working, his major passions include investing most of his time in family and nonprofit organizations benefiting the less fortunate.
He is one of the best doctors that I have seen in 50 years! He really listens to you and takes into consideration what you are experiencing before ordering any tests, medications, etc... I highly recommend him to anyone experiencing issues with ears, nose, or throat
Really responsive and really wanting to get to the bottom of the illness I been feeling.
Dr. Marefat is wonderful—he is knowledgable, professional, compassionate, and truly listens. He is never dismissive, answers any questions I may have, and always explains things so that I can understand. I always feel well cared for and confident in the treatment I receive. I highly recommend Dr. Marefat!
My office visits and procedure with the doctor have all been helpful. Areas that need improvement IMO: - Reduce waiting time to see the doctor. I have consistently had to wait 45-60 minutes past the scheduled appointment time to see the doctor. The is unusually long in my experience seeing doctors. - Followup on commitments is inconsistent: 1) My prescription for Omeprazole was supposed to be renewed and hasn’t been thus far 2) Someone was supposed to call to schedule an endoscopy for June and nobody has called.
Amazing service, efficient and effective.
Absolutely wonderful doctor, hands down one of the best I’ve ever had the pleasure to deal with. Talks/walks you through every step of the way, makes sure you have a good understanding of what’s next and what to expect. I highly recommend him, would give him more stars if I could. Thank you
He is a Top Doc
I’ve searched 2 years for Dr. Marefat after he left his last location and I just couldn’t find anyone as good as he was during that time. So glad to be back under his care! He is so caring, thoughtful and knowledgeable. The practice is lucky to have him!
Very knowledgeable and willing to converse with me about my health.
Awesome Dr. Takes his time,shows genuine concern and wants me to get better