Overview
John Frese is a Gastroenterologist practicing medicine in New London, Connecticut.
Dr. Frese is highly rated in 20 conditions, according to our data. His clinical expertise encompasses Turcot Syndrome, Gardner Syndrome, Familial Adenomatous Polyposis, Endoscopy, and Colonoscopy.
Specialties
Licenses
Hospital Affiliations
Languages Spoken
Gender
Insurance
Accepted insurance can change. Please verify directly with the provider.
Accepted insurance plans:
- EPO
- HMO
- POS
- PPO
- EPO
- HMO
- POS
- PPO
- EPO
- HMO
- POS
- PPO
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE-MEDICAID PLAN
- OTHER COMMERCIAL
- OTHER MEDICARE
- OTHER MEDICARE PART D
- PPO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- OTHER MEDICARE PART D
- PPO
- EPO
- HMO
- PPO
- MEDICARE PDP
- EPO
- POS
- HMO
- INDEMNITY
- POS
- PPO
- OTHER MEDICAID
- STATE MEDICAID
- EPO
- HMO
- PPO
- HMO
- EPO
- HMO
- POS
- PPO
- EPO
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE SNP
- MEDICARE-MEDICAID PLAN
- OTHER MEDICARE
- OTHER MEDICARE PART D
Locations
234A Bank St, New London, CT 06320
Additional Areas of Focus
Dr. Frese has provided the following conditions as areas of focus. Please note that we may not have enough data to validate their experience in some of these conditions.
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Frequently Asked Questions about Dr. John J. Frese
How do I make an appointment with Dr. John J. Frese?
You can book an appointment with Dr. John J. Frese by calling their office at 860-442-0290. MediFind provides direct contact information so you can schedule visits, second opinions, or consultations without navigating third-party calendars.
Is Dr. John J. Frese a top-rated expert for Turcot Syndrome?
MediFind is an objective health platform that identifies experts based on real-world data. Dr. John J. Frese is classified as an Advanced expert for Turcot Syndrome, meaning they are among the top experts in the country for this condition. This ranking is based on their volume of patients, published research, and peer connections.
What conditions does Dr. John J. Frese specialize in?
While Dr. John J. Frese is a Gastroenterology, they have specific expertise in Turcot Syndrome, Gardner Syndrome, and Familial Adenomatous Polyposis. MediFind analyzes a doctor's articles and referral patterns to identify their specific areas of focus within Gastroenterology.
Does Dr. John J. Frese accept my insurance?
Dr. John J. Frese accepts most major insurance plans, including Aetna and Anthem BCBS. We recommend calling the office directly at 860-442-0290 to verify that your specific plan is currently accepted before your visit.
Areas of Expertise
MediFind evaluates expertise by pulling from factors such as number of articles a doctor has published in medical journals, participation in clinical trials, speaking at industry conferences, prescribing and referral patterns, and strength of connections with other experts in their field.
Learn more about MediFind’s expert tiers
- Advanced
- Alcoholic CirrhosisDr. Frese isAdvanced. Learn about Alcoholic Cirrhosis.
- Attenuated Familial Adenomatous Polyposis
- Barrett EsophagusDr. Frese isAdvanced. Learn about Barrett Esophagus.
- Crohn's DiseaseDr. Frese isAdvanced. Learn about Crohn's Disease.
- Cronkhite-Canada DiseaseDr. Frese isAdvanced. Learn about Cronkhite-Canada Disease.
- DiarrheaDr. Frese isAdvanced. Learn about Diarrhea.
- Diverticular DiseaseDr. Frese isAdvanced. Learn about Diverticular Disease.
- Familial Adenomatous PolyposisDr. Frese isAdvanced. Learn about Familial Adenomatous Polyposis.
- Gardner SyndromeDr. Frese isAdvanced. Learn about Gardner Syndrome.
- Gastrointestinal BleedingDr. Frese isAdvanced. Learn about Gastrointestinal Bleeding.
- HemorrhoidsDr. Frese isAdvanced. Learn about Hemorrhoids.
- IndigestionDr. Frese isAdvanced. Learn about Indigestion.
- Irritable Bowel Syndrome (IBS)Dr. Frese isAdvanced. Learn about Irritable Bowel Syndrome (IBS).
- Juvenile Polyposis SyndromeDr. Frese isAdvanced. Learn about Juvenile Polyposis Syndrome.
- Painful SwallowingDr. Frese isAdvanced. Learn about Painful Swallowing.
- Swallowing DifficultyDr. Frese isAdvanced. Learn about Swallowing Difficulty.
- TenesmusDr. Frese isAdvanced. Learn about Tenesmus.
- Trichohepatoenteric SyndromeDr. Frese isAdvanced. Learn about Trichohepatoenteric Syndrome.
- Turcot SyndromeDr. Frese isAdvanced. Learn about Turcot Syndrome.
- Ulcerative ColitisDr. Frese isAdvanced. Learn about Ulcerative Colitis.
- Experienced
- AchalasiaDr. Frese isExperienced. Learn about Achalasia.
- Acute PancreatitisDr. Frese isExperienced. Learn about Acute Pancreatitis.
- AnemiaDr. Frese isExperienced. Learn about Anemia.
- Angiodysplasia of the ColonDr. Frese isExperienced. Learn about Angiodysplasia of the Colon.
- AscitesDr. Frese isExperienced. Learn about Ascites.
- Bacterial GastroenteritisDr. Frese isExperienced. Learn about Bacterial Gastroenteritis.
- Banti's SyndromeDr. Frese isExperienced. Learn about Banti's Syndrome.
- Benign Esophageal StrictureDr. Frese isExperienced. Learn about Benign Esophageal Stricture.
- Bowel IncontinenceDr. Frese isExperienced. Learn about Bowel Incontinence.
- Celiac DiseaseDr. Frese isExperienced. Learn about Celiac Disease.
- Childhood PancreatitisDr. Frese isExperienced. Learn about Childhood Pancreatitis.
- Childhood VolvulusDr. Frese isExperienced. Learn about Childhood Volvulus.
- CholedocholithiasisDr. Frese isExperienced. Learn about Choledocholithiasis.
- Chronic Erosive GastritisDr. Frese isExperienced. Learn about Chronic Erosive Gastritis.
- Chronic PancreatitisDr. Frese isExperienced. Learn about Chronic Pancreatitis.
- CirrhosisDr. Frese isExperienced. Learn about Cirrhosis.
- ColitisDr. Frese isExperienced. Learn about Colitis.
- Collagenous ColitisDr. Frese isExperienced. Learn about Collagenous Colitis.
- Colonic MalakoplakiaDr. Frese isExperienced. Learn about Colonic Malakoplakia.
- ColonoscopyDr. Frese isExperienced. Learn about Colonoscopy.
- Congenital Diaphragmatic HerniaDr. Frese isExperienced. Learn about Congenital Diaphragmatic Hernia.
- DICER1 SyndromeDr. Frese isExperienced. Learn about DICER1 Syndrome.
- EncopresisDr. Frese isExperienced. Learn about Encopresis.
- EndoscopyDr. Frese isExperienced. Learn about Endoscopy.
- Enlarged LiverDr. Frese isExperienced. Learn about Enlarged Liver.
- Eosinophilic ColitisDr. Frese isExperienced. Learn about Eosinophilic Colitis.
- Esophageal CancerDr. Frese isExperienced. Learn about Esophageal Cancer.
- Esophageal VaricesDr. Frese isExperienced. Learn about Esophageal Varices.
- EsophagitisDr. Frese isExperienced. Learn about Esophagitis.
- Exocrine Pancreatic InsufficiencyDr. Frese isExperienced. Learn about Exocrine Pancreatic Insufficiency.
- Fecal ImpactionDr. Frese isExperienced. Learn about Fecal Impaction.
- Gallbladder DiseaseDr. Frese isExperienced. Learn about Gallbladder Disease.
- GallstonesDr. Frese isExperienced. Learn about Gallstones.
- Gas Bloat SyndromeDr. Frese isExperienced. Learn about Gas Bloat Syndrome.
- GastrectomyDr. Frese isExperienced. Learn about Gastrectomy.
- Gastric DysmotilityDr. Frese isExperienced. Learn about Gastric Dysmotility.
- GastritisDr. Frese isExperienced. Learn about Gastritis.
- Gastroesophageal Reflux Disease (GERD)
- Gastrointestinal PerforationDr. Frese isExperienced. Learn about Gastrointestinal Perforation.
- GastrostomyDr. Frese isExperienced. Learn about Gastrostomy.
- HeartburnDr. Frese isExperienced. Learn about Heartburn.
- Hemorrhagic ProctocolitisDr. Frese isExperienced. Learn about Hemorrhagic Proctocolitis.
- HepatitisDr. Frese isExperienced. Learn about Hepatitis.
- Hepatitis CDr. Frese isExperienced. Learn about Hepatitis C.
- Hereditary PancreatitisDr. Frese isExperienced. Learn about Hereditary Pancreatitis.
- Hiatal HerniaDr. Frese isExperienced. Learn about Hiatal Hernia.
- InsulinomaDr. Frese isExperienced. Learn about Insulinoma.
- Intestinal CancerDr. Frese isExperienced. Learn about Intestinal Cancer.
- JaundiceDr. Frese isExperienced. Learn about Jaundice.
- Lower Esophageal RingDr. Frese isExperienced. Learn about Lower Esophageal Ring.
- Lymphocytic ColitisDr. Frese isExperienced. Learn about Lymphocytic Colitis.
- Morning SicknessDr. Frese isExperienced. Learn about Morning Sickness.
- Necrotizing EnterocolitisDr. Frese isExperienced. Learn about Necrotizing Enterocolitis.
- Nonalcoholic Steatohepatitis (NASH)Dr. Frese isExperienced. Learn about Nonalcoholic Steatohepatitis (NASH).
- Opioid Induced ConstipationDr. Frese isExperienced. Learn about Opioid Induced Constipation.
- Portal HypertensionDr. Frese isExperienced. Learn about Portal Hypertension.
- Primary Biliary CholangitisDr. Frese isExperienced. Learn about Primary Biliary Cholangitis.
- ProctitisDr. Frese isExperienced. Learn about Proctitis.
- Pseudomembranous ColitisDr. Frese isExperienced. Learn about Pseudomembranous Colitis.
- Reynolds SyndromeDr. Frese isExperienced. Learn about Reynolds Syndrome.
- Viral GastroenteritisDr. Frese isExperienced. Learn about Viral Gastroenteritis.
- VisceromegalyDr. Frese isExperienced. Learn about Visceromegaly.
- Watermelon StomachDr. Frese isExperienced. Learn about Watermelon Stomach.