1,169 Internists Found in Port Jefferson, NY

We found 1,169 Internists available in Port Jefferson, NY with an average 4 stars across 6,620 reviews. Find the best one for your needs by years of experience, distance, reviews on Vitals, and more through the filters provided below. Currently, 404 Internists listed are accepting new patients and 351 accept Medicare.

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Bonni London, MS, RDN, LDN

Registered Dietitian
28 years exp
Accepting New Patients
Virtual Visit available
Sarasota, FL
ACCEPTING NEW PATIENTS FOR TELEHEALTH SERVICES in NY, CA, AZ, FL & COACCEPTING IN PERSON VISITS in Sarasota & Lakewood Ranch communities in FLORIDABonni London, RDN, is a registered dietitian nutritionist and founder of London Wellness, holding a Masters degree in Clinical Nutrition from NYU. View Profile

Lori Weber, NP

Nurse Practitioner
Accepting New Patients
Port Jefferson Station, NY1.9 mi
Physician Supervised Medical Weight Loss With a Solid Track Record of Proven ResultsLong Island Weight Loss Institute is a medical weight loss clinic that helps individuals lose weight through various physician-supervised medical weight loss programs. View Profile

Christine Petras

Internal Medicine
Accepting New Patients
Port Jefferson Station, NY1.9 mi
Christine Petras, RPA, is a Physician Assistant who has been working in healthcare for over 17 years. She received a Bachelor of Science in Healthcare Administration from St. View Profile

Camille Wallace, FNP

Integrative Medicine
2 years exp
Accepting New Patients
Virtual Visit available
Kingston, NY

Dr. Tamar Heisler

Pediatrics
18 years exp
Accepting New Patients
Virtual Visit available
Franklin, TN
Dr. Tami Heisler is a Board-Certified Pediatrician with over 10 years of experience providing compassionate and personalized care to children and their families at As You Are. View Profile

Dr. Raghav Sharma, MD

Cardiovascular Disease
Provided follow-up after the visit
16 years exp
Accepting New Patients
Virtual Visit available
Winter Park, FL
"Outstanding Doctor... easy to talk to and under stand ..." View Profile

Dr. Gregory T. Jehrio, MD

Family Medicine
Flexible scheduling
32 years exp
Accepting New Patients
Virtual Visit available
Lockport, NY
Dr. Gregory T. Jehrio is a board-certified internist with over 25 years of experience. For comprehensive, high-quality, and affordable medical treatment, visit Gregory T. View Profile

New York Comprehensive Medical Care

Adolescent Medicine
Accepting New Patients
Smithtown, NY8.9 mi
New York Comprehensive Medical Care is a multi-specialty practice that includes, Family & Internal Medicine, Cardiology, Nephrology, and Weight Loss. View Profile

All Results

Dr. Andre George Giannakopoulos, MD

Bariatric Surgery
Flexible scheduling
24 years exp
Accepting New Patients
Virtual Visit available
East Meadow, NY
"Dr. G is a very motivating and understanding doctor" View Profile

Dr. Howard Brian Blumstein, MD

Rheumatology
26 years exp
Accepting New Patients
Port Jefferson, NY0.8 mi
"I've been seeing Dr. Blumstein for 15 years for Rheumatoid Arthritis. He is empathetic and will spend time listening to your concerns." View Profile

Dr. Danny M Kass, MD

Internal Medicine
43 years exp
Accepting New Patients
Port Jefferson, NY1.0 mi
Dr. Danny M Kass, MD is a health care provider primarily located in Port Jefferson, NY, with other offices in Port Jefferson, NY and Little River, SC. View Profile

Dr. Christine M Fruth-Giacobbe, DO

Internal Medicine
1 Award
36 years exp
Accepting New Patients
Port Jefferson, NY0.8 mi
"Dr. Fruth is always kind and I am fortunate to have her as a primary care provider. It is a pleasure to get to see her at my appointment!" View Profile

Dr. Martin Henry Ehrlich, MD

Pediatrics
42 years exp
Port Jefferson, NY0.2 mi
"He has always taken great care with my family." View Profile

Dr. Ali Karakurum, MD

Gastroenterology
40 years exp
Accepting New Patients
Port Jefferson, NY0.2 mi
Dr. Ali Karakurum, MD is a health care provider primarily located in Port Jefferson, NY, with other offices in Port Jefferson, NY and Port Jefferson, NY. View Profile

Dr. Kenneth Irwin Fishberger, MD

Cardiovascular Disease
52 years exp
Port Jefferson, NY0.2 mi
"Very knowledgeable and thorough. Great bedside manner" View Profile

Dr. Michael Alan Matilsky, MD

Cardiovascular Disease
44 years exp
Accepting New Patients
PORT JEFFERSON, NY0.6 mi
"Almost no wait time, very friendly and competent office staff! Extremely caring physician who goes above and beyond, also takes the time required to help each patient." View Profile

Dr. Anil Sangwan, MD

Internal Medicine
33 years exp
Port Jefferson, NY0.2 mi
"Dr. Sangwan is the best." View Profile

Dr. John Arsene Ippolito, DO

Rheumatology
41 years exp
Accepting New Patients
Port Jefferson, NY0.8 mi
"I have never went to a more thorough and caring doctor as Dr. Ippolito. He continues to impress me with each visit..." View Profile

Dr. Robert Christophe Giacobbe, DO

Internal Medicine
36 years exp
Port Jefferson, NY0.8 mi
"My wife, and I have been seeing Dr. Giacobbe for the past 4 years. He has always been very cordial, and easy to talk with." View Profile

Dr. Luiziana Manuela Marinescu, MD

Rheumatology
29 years exp
Accepting New Patients
Port Jefferson, NY0.8 mi
Dr. Luiziana Manuela Marinescu, MD is a health care provider primarily located in Port Jefferson, NY, with other offices in Smithtown, NY and Port Jefferson, NY. View Profile

Dr. Neena Chaudhari, MD

Internal Medicine
28 years exp
Port Jefferson, NY0.2 mi
Dr. Neena Chaudhari, MD is a health care provider primarily located in Port Jefferson, NY, with other offices in Port Jefferson, NY and Bethpage, NY(and 2 other locations). View Profile

Dr. Hamid Hussain, MD

Allergy & Immunology
39 years exp
Accepting New Patients
Port Jefferson, NY0.2 mi
"Great Experience. I found Dr. Hussain to be very knowledgeable and very personable." View Profile

Dr. Darren Scott Kaufman, MD

Nephrology
40 years exp
Accepting New Patients
Port Jefferson, NY0.8 mi
"I am a highly educated and relatively knowledgeable former dialysis patient who has recently received a kidney transplant." View Profile

Dr. Satheesh Joseph, MD

Cardiovascular Disease
33 years exp
Accepting New Patients
Port Jefferson, NY0.2 mi
Dr. Satheesh Joseph, MD is a health care provider primarily located in Port Jefferson, NY, with other offices in New Hyde Park, NY and Patchogue, NY(and 3 other locations). View Profile

Dr. Robert John Baranowski, MD

Gastroenterology
38 years exp
Accepting New Patients
Port Jefferson, NY0.8 mi
"I have had many compilations with other procedures and Dr.Barsnowski made me feel comfortable." View Profile

Dr. Benjamin Troy Farmer, MD

Internal Medicine
29 years exp
Port Jefferson, NY0.2 mi
"This was my first visit,so I will rate again as time goes by" View Profile

Dr. Joseph Charles Terrana, MD

Endocrinology, Diabetes & Metabolism
28 years exp
Port Jefferson, NY0.8 mi
"Excellent Doctor who really cares about his patients and follows up with other of the patients doctors if needed." View Profile

Dr. John Francis Folan, MD

Internal Medicine
42 years exp
Accepting New Patients
Port Jefferson, NY0.2 mi
"Dr. Folan is one of the best doctors I have ever met." View Profile

Dr. Raymond Louis Ebarb, MD

Family Medicine
44 years exp
Accepting New Patients
Port Jefferson, NY0.2 mi
"Great doctor. Extremely long waiting time in office" View Profile

Dr. Luke Michael Janson, MD

Internal Medicine
13 years exp
Port Jefferson, NY0.8 mi
"Dr. Jansen is the best doctor I have ever seen in my lifetime. He Is caring, kind, and extremely knowledgeable. He Listened to my health concerns and did not rush me." View Profile

Dr. Claudio Martincic, DO

Nephrology
32 years exp
Port Jefferson, NY0.8 mi
"Overall a great doctor, he listens, explains and acts decisively . One of the few doctors I have complete confidence in." View Profile

Dr. Mark Joseph Dibenedetto, MD

Internal Medicine
41 years exp
Accepting New Patients
Port Jefferson, NY0.2 mi
"sorrow and caring without being overbearing. A pleasure to have as a doctor." View Profile

Dr. Eric A Hoffmann, MD

Internal Medicine
45 years exp
Accepting New Patients
Port Jefferson, NY0.8 mi
Dr. Eric A Hoffmann, MD is a health care provider primarily located in Port Jefferson, NY, with other offices in Shoreham, NY and Shoreham, NY(and 3 other locations). View Profile

Dr. Dominick Basile, MD

Internal Medicine
43 years exp
Accepting New Patients
Port Jefferson, NY0.8 mi
"Great Doctor!" View Profile

Dr. Jinwen Dong, MD

Cardiovascular Disease
40 years exp
Accepting New Patients
PORT JEFFERSON, NY0.6 mi
"Very nice and easy visit.Very nice Staff" View Profile

Dr. William Jay Cohn, MD

Gastroenterology
54 years exp
Accepting New Patients
Port Jefferson, NY0.8 mi
"Dr Cohn, has an awesome personality, he pays attention to your issue. I would NOT trust any other Gastro doc other than Dr Cohn to check me out." View Profile

Dr. Sanjay Sangwan, MD

Internal Medicine
31 years exp
Accepting New Patients
Port Jefferson, NY0.2 mi
"Great doctor listens to you when you explain what is wrong and truly cares for his patients. Best doctor I've ever been too" View Profile

Dr. Robert Andrew Swierupski, MD

Internal Medicine
24 years exp
Port Jefferson, NY0.2 mi
"Dr. Swierupski is knowledgeable, personable, and seems to really care about his patients as individuals. He has been my PCP since 2010." View Profile

Dr. Gary Richard Bernstein, MD

Gastroenterology
45 years exp
Accepting New Patients
Port Jefferson, NY0.8 mi
Dr. Gary Richard Bernstein, MD is a health care provider primarily located in Port Jefferson, NY, with other offices in Port Jefferson, NY and Port Jefferson Station, NY(and 3 other locations). View Profile

Dr. Seth Evan Persky, MD

Gastroenterology
31 years exp
Accepting New Patients
Port Jefferson, NY0.8 mi
"Dr. Persky is very knowledgeable , competent and personable. He calls you at home after your procedure see how you feel and to report findings. I would recommended him to anyone." View Profile

Dr. Ravi P Singh, MD

Gastroenterology
35 years exp
Accepting New Patients
Port Jefferson, NY0.2 mi
"Over the years I have found Dr. Singh to be an intelligent and dedicated doctor who listens to what you have to say and always treats you with individual attention." View Profile

Dr. Phani Rajakumari Nimmagadda, MD

Internal Medicine
39 years exp
Port Jefferson, NY0.8 mi
Dr. Phani Rajakumari Nimmagadda, MD is a health care provider primarily located in Port Jefferson, NY, with other offices in Stony Brook, NY and Huntington, NY(and 4 other locations). View Profile

Dr. Richard A Balter, MD

Internal Medicine
48 years exp
Accepting New Patients
PORT JEFFERSON, NY0.2 mi
Dr. Richard A Balter, MD is a health care provider primarily located in PORT JEFFERSON, NY, with other offices in Port Jefferson Station, NY and PORT JEFFERSON, NY. View Profile

Dr. Peter Michael Rumore, MD

Rheumatology
45 years exp
Accepting New Patients
Port Jefferson, NY0.8 mi
Dr. Peter Michael Rumore, MD is a health care provider primarily located in Port Jefferson, NY, with other offices in Smithtown, NY and Riverhead, NY(and 7 other locations). View Profile

Dr. Zeenat Ahmed Hussain, MD

Internal Medicine
37 years exp
Accepting New Patients
Port Jefferson, NY0.8 mi
"Dr Zeenat Hussain is a great doctor. She is very thorough and caring. She takes care of all details. Making sure you have all your annual screenings." View Profile

Dr. Deborah Sharon Blenner, MD

Pediatrics
25 years exp
Port Jefferson, NY0.2 mi

Dr. Harvey S Schwartzberg, MD

Internal Medicine
43 years exp
Port Jefferson, NY0.8 mi
"I have been seeing Dr. Schwartzberg for at least 12 years now and I will say this in the strongest terms if not for him I would not be alive.I have many Drs." View Profile

Dr. Bruce Frederick Thompson, MD

Family Medicine
45 years exp
Port Jefferson, NY0.2 mi
"Excellent doctor and extremely thorough. Excellent bed side manor." View Profile

Dr. Gregory T. Jehrio, MD

Family Medicine
Gave an accurate diagnosis
32 years exp
Accepting New Patients
Virtual Visit available
Lockport, NY
Dr. Gregory T. Jehrio is a board-certified internist with over 25 years of experience. For comprehensive, high-quality, and affordable medical treatment, visit Gregory T. View Profile

Dr Paul Bermanski

Gastroenterology
43 years exp
Accepting New Patients
Port Jefferson, NY0.8 mi
"He helped my husband and I through many major medical issues. Worth the long waits in his office..." View Profile

Dr. Deepu Koshy Alexander, MD

Cardiovascular Disease
26 years exp
Accepting New Patients
Port Jefferson, NY0.2 mi
Dr. Deepu Koshy Alexander, MD is a health care provider primarily located in Port Jefferson, NY, with other offices in Stony Brook, NY and New Hyde Park, NY(and 7 other locations). View Profile

Dr. Morton Lewis Glaser, MD

Pulmonology
50 years exp
Accepting New Patients
Port Jefferson, NY0.2 mi
"Knowledgeable, and kind. Explains everything and spends time answering questions." View Profile

Dr Aaron Richard Harrison

Gastroenterology
52 years exp
Accepting New Patients
Port Jefferson, NY0.8 mi
"Excellent" View Profile

Dr. Frederick Richard Lehman, MD

Anesthesiology
27 years exp
Port Jefferson, NY0.8 mi
"Dr. Lehman was totally professional and made me feel like I was the most important person when he was working with me. I would recommend him." View Profile

Dr. Connie Park, MD

Gastroenterology
Flexible scheduling
Accepting New Patients
Virtual Visit available
New York, NY
"Her thorough understanding of my condition gave me confidence in the treatment plan we discussed." View Profile

Dr. Daniel Perl, MD

Gastroenterology
Flexible scheduling
11 years exp
Accepting New Patients
Virtual Visit available
NEW YORK, NY

Dr Richard Lawrence Fried

Gastroenterology
38 years exp
Port Jefferson, NY0.8 mi
"Truly dedicated, compassionate and highly competent physician!" View Profile

Dr. Edward T Samuel, MD

Hematology
53 years exp
Accepting New Patients
Port Jefferson, NY0.8 mi
"My absolute favorite Doctor I have ever had. I highly recommended him!." View Profile

Dr. Sekhar Gollapalli, MD

Internal Medicine
51 years exp
Accepting New Patients
Port Jefferson, NY0.8 mi
"Dr G always has time for comments & problems; he is understanding & will always return calls & concerns. We are very happy to have him as our physician." View Profile

Dr. Ijaz Ahmad, MD

Cardiovascular Disease
Flexible scheduling
Accepting New Patients
Virtual Visit available
Brooklyn, NY
"great staff and such a excellent doctor!" View Profile

Dr. Qin Rao, MD

Gastroenterology
Flexible scheduling
12 years exp
Accepting New Patients
Virtual Visit available
NEW YORK, NY
"Dr. Rao truly advocates for his patients." View Profile

Dr. Kristen Kyong Lee, MD

Gastroenterology
Gave an accurate diagnosis
17 years exp
Accepting New Patients
Virtual Visit available
NEW YORK, NY
"Positive Impact on My Health!" View Profile

Dr. Sara Jane Johnson, MD

Rheumatology
53 years exp
Accepting New Patients
Port Jefferson, NY0.8 mi
Dr. Sara Jane Johnson, MD is a health care provider primarily located in Port Jefferson, NY, with other offices in Melville, NY and Smithtown, NY(and 6 other locations). View Profile

Dr. Amr Ali Shady, MD

Internal Medicine
Had a good bedside manner
1 Award
40 years exp
Accepting New Patients
Virtual Visit available
EAST SYRACUSE, NY
"I have been seeing Dr. Shady for several years now and find him to be incredibly knowledgeable, caring and patient." View Profile

Dr David Franklin Seyburn

Pulmonology
49 years exp
Accepting New Patients
Port Jefferson, NY0.8 mi
"DR. SEYBURN HAS EXCELLED IN ALL RELEVANT AREAS OF PROFESSIONAL CARE." View Profile

Dr. Michael Seth Rosman, MD

Gastroenterology
Had a good bedside manner
10 years exp
Accepting New Patients
Virtual Visit available
NEW YORK, NY
"They are friendly and organized, making the entire process seamless." View Profile

Dr. Michael Schopis, MD

Gastroenterology
Had a good bedside manner
9 years exp
Accepting New Patients
Virtual Visit available
NEW YORK, NY
"comprehensive evaluation" View Profile

Dr. Anthony John Spadaro, MD

Pulmonology
43 years exp
Port Jefferson, NY0.2 mi
"Over the years, I have seen several physicians in this specialty. Dr. Spadaro is by far the best physician that has treated me." View Profile

What is an Internist and How Can They Help You?

An internist specializes in adult medicine, providing comprehensive care for complex medical conditions. These physicians excel at diagnosing challenging cases and managing patients with multiple organ system involvement.

Internists complete medical school and a three-year internal medicine residency. Many pursue subspecialty fellowship training in fields such as cardiology, gastroenterology, or infectious disease, though general internists maintain broad adult medical expertise.

An Internist's clinical practice encompasses:

  • Concentrates on adult patient populations and multi-system medical management
  • Conducts medical history reviews, physical assessments, diagnostic test interpretation
  • Manages metabolic disorders, cardiovascular disease, pulmonary conditions, infectious processes, and immune-mediated diseases
  • Employs pharmaceutical management, preventive medicine, health counseling, and specialist coordination
  • Alternative titles: adult medicine specialist, general internist, MD, DO

Frequently Asked Questions

What's the best way to search for an Internist in Port Jefferson who accepts my health insurance?
Navigate to the insurance filter located at the top of the search page and select your health plan. This will display only Internists in Port Jefferson who are in-network with your carrier. For additional confirmation, visit each doctor's profile or reach out to their office by phone.
Where can I find Internists in Port Jefferson who offer virtual appointments?
Select the "Virtual Visit" filter at the top of the search page to see Internists providing telehealth services in Port Jefferson. Check each doctor's profile for video visit options and online scheduling availability. You may also call their office to set up a remote consultation.
What's the easiest way to locate highly-rated Internists in Port Jefferson?
Use the "Ratings" filter at the top of the search page to filter results by the average star rating. Browse individual profiles to see patient reviews and ratings in detail. When comparing Internists, look at both the average star rating and how many patients have submitted reviews.
Is it possible to schedule a same-day visit with an Internist in Port Jefferson?
Visit individual doctor profiles to see their current scheduling availability in Port Jefferson. If you don't see same-day openings listed online, try calling their office—walk-in times may be available that don't appear on the website.
Which Internists in Port Jefferson have the shortest wait times?
Review the Ratings & Reviews card on each provider's profile to see their average wait time in Port Jefferson. This helps you find an Internist that doesn’t make their patients wait too long.
Can I schedule appointments with Internists in Port Jefferson without calling?
Search for Internists who have "Book Online" or "Request Now" options on their profiles. Click these buttons to access online appointment scheduling. If a provider doesn't offer web-based booking, their phone number will be available for traditional scheduling.
How do I locate an Internist in Port Jefferson with evening or weekend hours?
Check the Locations card on each profile to view office hours for Internists in Port Jefferson. This helps you find providers with non-traditional availability. For the most accurate information about extended availability, call the office directly.
How do I leave feedback about my appointment with an Internist in Port Jefferson?
Go to your doctor's profile page and click the "Leave a Review" button or link. You can share your rating and write about your experience. Patient reviews like yours help others in the community choose the right Internist.
How can I locate an Internist in Port Jefferson who is fluent in my preferred language?
Review the language information displayed on individual profiles for Internists. If this information isn't available online, contact the office directly to ask about the doctor's language capabilities or whether interpreters are available.
How do I search for an Internist in Port Jefferson who works at a particular hospital or medical center?
Check the "Hospital Affiliation" and "Locations" sections on each provider's profile to see where Internists practice. You can also enter a specific hospital or medical group name into the search tool to find Internists who work there.

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Our provider data is gathered directly from physicians and publicly available databases. Providers who verify their profiles gain the ability to update information, offering additional details about their specialties,education, treated conditions, performed procedures, and accepted insurances.

Reviews on Vitals are submitted by users only. Recognizing the valuable insights these reviews offer into a doctor's reputation, we maintain internal policies and protocols to ensure the quality and accuracy of all reviews. Importantly, providers cannot delete or alter reviews independently. Reviews can only be deleted or changed following an internal assessment by our customer service team.

Your feedback is highly valued and we encourage you to contact our support team should you encounter any issues.