Dr. Daniel J. Gassert
Dr. Daniel J. Gassert
Last updated: Jul 8, 2007

Dr. Daniel J. Gassert

  • Gender: Male
  • Experience: 21 years
  • Graduated from: New York University School Of Medicine
  • Graduation year: 2000
  • Sole propriator: No
  • NPI: 1073575403

Dr. Daniel J. Gassert M.D.

Gastroenterologist

He is located at 216 Southpark Circle East in St Augustine, FL 32086. Can help patients with the following: Common Cold, Gastroesophageal Reflux Disease (GERD), Hiatal Hernia, Leaky Gut Syndrome, Pancreatic Cancer, Portal Hypertension. His National Provider Identifier (NPI) number is 1073575403. Appointment can be made via the phone number (904) 824-6108. He is affiliated with 1 practices and 3 hospitals.

Conditions treated

Dr. Daniel J. Gassert, being an gastroenterologist, treats the following conditions. Please be advised that this list may not be complete. For the full list of conditions treated, consult directly with Dr. Daniel J. Gassert.

  • Abdominal Pain
  • Acute Pain
  • Anemia
  • Arthritis
  • Ascites
  • Asthma
  • Atherosclerosis
  • Autoimmune Hepatitis
  • Bad Breath
  • Barrett's Esophagus
  • Bladder Control
  • Bleeding Varices
  • Blood in Stool
  • Botulism
  • Cancer
  • Carcinoid Tumor
  • Celiac Disease
  • Chest Pain
  • Childhood Obesity
  • Cholecystitis
  • Chronic Obstructive Pulmonary Disease (COPD)
  • Cirrhosis
  • Clostridium Difficile Colitis
  • Colitis
  • Colonoscopy
  • Common Cold
  • Constipation
  • Crohn's Disease
  • Cystitis
  • Diarrhea
  • Diverticulosis
  • Edema
  • Eosinophilic Esophagitis
  • Esophagitis
  • Fatty Liver Disease
  • Feeding and Swallowing
  • Fever
  • Food Allergies
  • Gallbladder Pain
  • Gastric Bypass Surgery
  • Gastritis
  • Gastroesophageal Reflux Disease (GERD)
  • Gastroparesis
  • General Care
  • Headache
  • Heart Disease
  • Heartburn
  • Helicobacter Pylori Infection
  • Hemorrhoids
  • Hepatitis A (HAV)
  • Hepatitis B (HBV)
  • Hepatitis C (HCV)
  • Hiatal Hernia
  • High Blood Pressure
  • Hot Flashes
  • Hyperlipidemia
  • Hyponatremia
  • Indigestion
  • Inflammatory Bowel Disease (IBD)
  • Influenza
  • Inguinal Hernia
  • Internal Bleeding
  • Intussusception
  • Irritable Bowel Syndrome (IBS)
  • Lactose Intolerance
  • Leaky Gut Syndrome
  • Liver Disease
  • Migraine
  • Nausea and Vomiting
  • Obesity
  • Osteoporosis
  • Pancreas Divisum
  • Pancreatic Cancer
  • Pancreatic Cysts
  • Pancreatitis
  • Peptic Ulcer
  • Portal Hypertension
  • Prescription Refill
  • Primary Biliary Cirrhosis (PBC)
  • Primary Sclerosing Cholangitis (PSC)
  • Stomach Cancer
  • Swallowing Disorders
  • Ulcerative Colitis
  • Urethritis
  • Urinary Tract Infection (UTI)

Procedures Performed by Dr. Daniel J. Gassert

ACA Marketplace (Obamacare/HealthCare.gov) plan networks

Insurers selling ACA Marketplace (HealthCare.gov) plans list Dr. Daniel J. Gassert as in-network for the following 2026 plans.

Health plans

Ambetter Health

Network data as of Sep 15, 2026, as reported by the insurer.

Show all 20 plans from Ambetter Health
Ambetter Health plans
Plan Plan type Network tier New patients
Clarity Silver HMO · Silver Preferred Accepting new patients
Complete Gold (2 plan variants) HMO · Gold Preferred Accepting new patients
Complete Gold + Vision + Adult Dental (2 plan variants) HMO · Gold Preferred Accepting new patients
Elite Bronze (2 plan variants) HMO · Expanded Bronze Preferred Accepting new patients
Elite Bronze + Vision + Adult Dental (2 plan variants) HMO · Expanded Bronze Preferred Accepting new patients
Enhanced Diabetes Care Silver with $0 Drug Options (2 plan variants) HMO · Silver Preferred Accepting new patients
Enhanced Diabetes Care Silver with $0 Drug Options + Vision + Adult Dental (2 plan variants) HMO · Silver Preferred Accepting new patients
Everyday Bronze (2 plan variants) HMO · Expanded Bronze Preferred Accepting new patients
Everyday Bronze + Vision + Adult Dental (2 plan variants) HMO · Expanded Bronze Preferred Accepting new patients
Everyday Gold (2 plan variants) HMO · Gold Preferred Accepting new patients
Everyday Gold + Vision + Adult Dental (2 plan variants) HMO · Gold Preferred Accepting new patients
Focused Silver (2 plan variants) HMO · Silver Preferred Accepting new patients
Focused Silver + Vision + Adult Dental (2 plan variants) HMO · Silver Preferred Accepting new patients
Standard Expanded Bronze (2 plan variants) HMO · Expanded Bronze Preferred Accepting new patients
Standard Expanded Bronze + Vision + Adult Dental (2 plan variants) HMO · Expanded Bronze Preferred Accepting new patients
Standard Gold (2 plan variants) HMO · Gold Preferred Accepting new patients
Standard Gold + Vision + Adult Dental (2 plan variants) HMO · Gold Preferred Accepting new patients
Standard Silver (2 plan variants) HMO · Silver Preferred Accepting new patients
Standard Silver + Vision + Adult Dental (2 plan variants) HMO · Silver Preferred Accepting new patients
Thrive Silver HMO · Silver Preferred Accepting new patients

AvMed

Network data as of Aug 31, 2026, as reported by the insurer.

Show all 14 plans from AvMed
AvMed plans
Plan Plan type Network tier New patients
AvMed Entrust Bronze 600 (2026) (5 plan variants) HMO · Expanded Bronze Preferred Accepting new patients
AvMed Entrust Bronze 650 (2026) (5 plan variants) HMO · Expanded Bronze Preferred Accepting new patients
AvMed Entrust Expanded Bronze Standard (2026) (5 plan variants) HMO · Expanded Bronze Preferred Accepting new patients
AvMed Entrust Gold 125 (2026) (5 plan variants) HMO · Gold Preferred Accepting new patients
AvMed Entrust Gold 125 Dental+Vision (2026) (5 plan variants) HMO · Gold Preferred Accepting new patients
AvMed Entrust Gold Standard (2026) (5 plan variants) HMO · Gold Preferred Accepting new patients
AvMed Entrust Platinum 25 (2026) (3 plan variants) HMO · Platinum Preferred Accepting new patients
AvMed Entrust Platinum 25 Dental+Vision (2026) (3 plan variants) HMO · Platinum Preferred Accepting new patients
AvMed Entrust Platinum Standard (2026) (3 plan variants) HMO · Platinum Preferred Accepting new patients
AvMed Entrust Silver 350 (2026) (5 plan variants) HMO · Silver Preferred Accepting new patients
AvMed Entrust Silver 350 Dental+Vision (2026) (5 plan variants) HMO · Silver Preferred Accepting new patients
AvMed Entrust Silver 550 (2026) (5 plan variants) HMO · Silver Preferred Accepting new patients
AvMed Entrust Silver 550 Dental+Vision (2026) (5 plan variants) HMO · Silver Preferred Accepting new patients
AvMed Entrust Silver Standard (2026) (5 plan variants) HMO · Silver Preferred Accepting new patients

Florida Blue (BlueCross BlueShield FL)

Network data as of Sep 15, 2026, as reported by the insurer.

Show all 33 plans from Florida Blue (BlueCross BlueShield FL)
Florida Blue (BlueCross BlueShield FL) plans
Plan Plan type Network tier New patients
BlueOptions Bronze (HSA) 24J01-10 (Rewards / $4 Condition Care Rx) PPO · Expanded Bronze Preferred Accepting new patients
BlueOptions Bronze 24J01-04 (3 PCP Visits for $0 then $55 / $70 Specialist Visits / Rewards) PPO · Expanded Bronze Preferred Accepting new patients
BlueOptions Bronze 24J01-06 (Rewards) PPO · Bronze Preferred Accepting new patients
BlueOptions Bronze 24J01-17 ($50 PCP Visits / Rewards) PPO · Expanded Bronze Preferred Accepting new patients
BlueOptions Bronze 24J01-18S ($50 PCP Visits / Rewards) PPO · Expanded Bronze Preferred Accepting new patients
BlueOptions Gold 24J01-09 ($0 Deductible / $15 PCP Visits / $75 Specialist Visits / $20 Labs / Rewards) PPO · Gold Preferred Accepting new patients
BlueOptions Gold 24J01-12 ($40 PCP Visits / $75 Specialist Visits / $15 Labs / Rewards) PPO · Gold Preferred Accepting new patients
BlueOptions Gold 24J01-20S ($30 PCP Visits / $60 Specialist Visits / Rewards) PPO · Gold Preferred Accepting new patients
BlueOptions Platinum 24J01-05 ($0 Labs / $15 PCP Visits / $35 Specialist Visits / Rewards) PPO · Platinum Preferred Accepting new patients
BlueOptions Platinum 24J01-08 ($0 Deductible / $0 Labs / $15 PCP Visits / $25 Specialist Visits / Rewards) PPO · Platinum Preferred Accepting new patients
BlueOptions Platinum 24J01-21S ($0 Deductible / $10 PCP Visits / $20 Specialist Visits / Rewards) PPO · Platinum Preferred Accepting new patients
BlueOptions Silver 24J01-03 ($10 Labs / Rewards) PPO · Silver Preferred Accepting new patients
BlueOptions Silver 24J01-07 ($50 PCP Visits / Rewards) PPO · Silver Preferred Accepting new patients
BlueOptions Silver 24J01-19S ($40 PCP Visits / $80 Specialist Visits / Rewards) PPO · Silver Preferred Accepting new patients
BlueSelect Bronze (HSA) 1735 (Rewards / $4 Condition Care Rx) EPO · Expanded Bronze Preferred Accepting new patients
BlueSelect Bronze 1449 (3 PCP Visits for $0 then $55 / $70 Specialist Visits / Rewards) EPO · Expanded Bronze Preferred Accepting new patients
BlueSelect Bronze 2139 ($50 PCP Visits / Rewards) EPO · Expanded Bronze Preferred Accepting new patients
BlueSelect Bronze 2139E ($50 PCP Visits / Adult Dental & Vision / Rewards) EPO · Expanded Bronze Preferred Accepting new patients
BlueSelect Bronze 2139V ($50 PCP Visits / Adult Vision / Rewards) EPO · Expanded Bronze Preferred Accepting new patients
BlueSelect Bronze 2342S ($50 PCP Visits / Rewards) EPO · Expanded Bronze Preferred Accepting new patients
BlueSelect Bronze 24L01-01 (Rewards) EPO · Bronze Preferred Accepting new patients
BlueSelect Gold 1535 ($0 Deductible / $15 PCP Visits / $75 Specialist Visits / $20 Labs / Rewards) EPO · Gold Preferred Accepting new patients
BlueSelect Gold 1535V ($0 Deductible / $15 PCP Visits / $75 Specialist Visits / $20 Labs / Adult Vision / Rewards) EPO · Gold Preferred Accepting new patients
BlueSelect Gold 1835 ($40 PCP Visits / $75 Specialist Visits / $15 Labs / Rewards) EPO · Gold Preferred Accepting new patients
BlueSelect Gold 2344S ($30 PCP Visits / $60 Specialist Visits / Rewards) EPO · Gold Preferred Accepting new patients
BlueSelect Platinum 1451 ($0 Labs / $15 PCP Visits / $35 Specialist Visits / Rewards) EPO · Platinum Preferred Accepting new patients
BlueSelect Platinum 1457 ($0 Deductible / $0 Labs / $15 PCP Visits / $25 Specialist Visits / Rewards) EPO · Platinum Preferred Accepting new patients
BlueSelect Platinum 2345S ($0 Deductible / $10 PCP Visits / $20 Specialist Visits / Rewards) EPO · Platinum Preferred Accepting new patients
BlueSelect Silver 1443 ($10 Labs / Rewards) EPO · Silver Preferred Accepting new patients
BlueSelect Silver 1443E ($10 Labs / Adult Dental & Vision / Rewards) EPO · Silver Preferred Accepting new patients
BlueSelect Silver 1443V ($10 Labs / Adult Vision / Rewards) EPO · Silver Preferred Accepting new patients
BlueSelect Silver 1456 ($50 PCP Visits / Rewards) EPO · Silver Preferred Accepting new patients
BlueSelect Silver 2343S ($40 PCP Visits / $80 Specialist Visits / Rewards) EPO · Silver Preferred Accepting new patients

Florida Blue HMO (a BlueCross BlueShield FL company)

Network data as of Sep 15, 2026, as reported by the insurer.

Show all 24 plans from Florida Blue HMO (a BlueCross BlueShield FL company)
Florida Blue HMO (a BlueCross BlueShield FL company) plans
Plan Plan type Network tier New patients
BlueCare Bronze (HSA) 24K01-09 (Rewards / $4 Condition Care Rx) POS · Expanded Bronze Preferred Accepting new patients
BlueCare Bronze 24K01-03 (3 PCP Visits for $0 then $55 / $70 Specialist Visits / Rewards) POS · Expanded Bronze Preferred Accepting new patients
BlueCare Bronze 24K01-05 (Rewards) POS · Bronze Preferred Accepting new patients
BlueCare Bronze 24K01-25 ($50 PCP Visits / $75 Specialist Visits / Rewards) POS · Expanded Bronze Preferred Accepting new patients
BlueCare Bronze 24K01-31S ($50 PCP Visits / Rewards) POS · Expanded Bronze Preferred Accepting new patients
BlueCare Bronze 24K02-17 (3 PCP Visits for $0 then $55 / $70 Specialist Visits / Rewards) POS · Expanded Bronze Preferred Accepting new patients
BlueCare Bronze 24K02-18 (Rewards) POS · Bronze Preferred Accepting new patients
BlueCare Bronze 24K02-23 ($50 PCP Visits / $75 Specialist Visits / Rewards) POS · Expanded Bronze Preferred Accepting new patients
BlueCare Bronze 24K02-26S ($50 PCP Visits / Rewards) POS · Expanded Bronze Preferred Accepting new patients
BlueCare Gold 24K01-08 ($0 Deductible / $15 PCP Visits / $75 Specialist Visits / $20 Labs / Rewards) POS · Gold Preferred Accepting new patients
BlueCare Gold 24K01-10 ($40 PCP Visits / $75 Specialist Visits / $15 Labs / Rewards) POS · Gold Preferred Accepting new patients
BlueCare Gold 24K01-33S ($30 PCP Visits / $60 Specialist Visits / Rewards) POS · Gold Preferred Accepting new patients
BlueCare Gold 24K02-20 ($0 Deductible / $15 PCP Visits / $75 Specialist Visits / $20 Labs / Rewards) POS · Gold Preferred Accepting new patients
BlueCare Gold 24K02-28S ($30 PCP Visits / $60 Specialist Visits / Rewards) POS · Gold Preferred Accepting new patients
BlueCare Platinum 24K01-04 ($0 Labs / $15 PCP Visits / $35 Specialist Visits / Rewards) POS · Platinum Preferred Accepting new patients
BlueCare Platinum 24K01-07 ($0 Deductible / $0 Labs / $15 PCP Visits / $25 Specialist Visits / Rewards) POS · Platinum Preferred Accepting new patients
BlueCare Platinum 24K01-34S ($0 Deductible / $10 PCP Visits / $20 Specialist Visits / Rewards) POS · Platinum Preferred Accepting new patients
BlueCare Platinum 24K02-15 ($0 Deductible / $0 Labs / $15 PCP Visits / $25 Specialist Visits / Rewards) POS · Platinum Preferred Accepting new patients
BlueCare Platinum 24K02-29S ($0 Deductible / $10 PCP Visits / $20 Specialist Visits / Rewards) POS · Platinum Preferred Accepting new patients
BlueCare Silver 24K01-02 ($10 Labs / Rewards) POS · Silver Preferred Accepting new patients
BlueCare Silver 24K01-06 ($50 PCP Visits / Rewards) POS · Silver Preferred Accepting new patients
BlueCare Silver 24K01-32S ($40 PCP Visits / $80 Specialist Visits / Rewards) POS · Silver Preferred Accepting new patients
BlueCare Silver 24K02-21 ($10 Labs / Rewards) POS · Silver Preferred Accepting new patients
BlueCare Silver 24K02-27S ($40 PCP Visits / $80 Specialist Visits / Rewards) POS · Silver Preferred Accepting new patients

UnitedHealthcare

Network data as of Sep 15, 2026, as reported by the insurer.

Show all 17 plans from UnitedHealthcare
UnitedHealthcare plans
Plan Plan type Network tier New patients
UHC Bronze Copay Focus $0 Indiv Med Ded ($0 Virtual Urgent Care) HMO · Expanded Bronze Non Preferred Accepting new patients
UHC Bronze Copay Focus+ $0 Indiv Med Ded ($0 Virtual Urgent Care, Dental + Vision) HMO · Expanded Bronze Non Preferred Accepting new patients
UHC Bronze Essential ($0 Virtual Urgent Care) HMO · Bronze Non Preferred Accepting new patients
UHC Bronze Essential- ($0 Virtual Urgent Care) HMO · Bronze Non Preferred Accepting new patients
UHC Bronze Standard HMO · Expanded Bronze Non Preferred Accepting new patients
UHC Bronze Standard+ (Dental + Vision) HMO · Expanded Bronze Non Preferred Accepting new patients
UHC Gold Advantage ($0 Virtual Urgent Care, $1 Tier 2 Rx) HMO · Gold Non Preferred Accepting new patients
UHC Gold Advantage+ ($0 Virtual Urgent Care, $1 Tier 2 Rx, Dental + Vision) HMO · Gold Non Preferred Accepting new patients
UHC Gold Copay Focus $0 Indiv Med Ded ($0 Virtual Urgent Care, $3 Tier 2 Rx) HMO · Gold Non Preferred Accepting new patients
UHC Gold Standard HMO · Gold Non Preferred Accepting new patients
UHC Silver Advantage ($0 Virtual Urgent Care, $5 Tier 2 Rx) HMO · Silver Non Preferred Accepting new patients
UHC Silver Advantage+ ($0 Virtual Urgent Care, $5 Tier 2 Rx, Dental + Vision) HMO · Silver Non Preferred Accepting new patients
UHC Silver Standard HMO · Silver Non Preferred Accepting new patients
UHC Silver Standard+ (Dental + Vision) HMO · Silver Non Preferred Accepting new patients
UHC Silver Standard- HMO · Silver Non Preferred Accepting new patients
UHC Silver Value ($0 Virtual Urgent Care, $5 Tier 2 Rx) HMO · Silver Non Preferred Accepting new patients
UHC Silver Value+ ($0 Virtual Urgent Care, $5 Tier 2 Rx, Dental + Vision) HMO · Silver Non Preferred Accepting new patients

Wellpoint

Network data as of Sep 10, 2026, as reported by the insurer.

Show all 10 plans from Wellpoint
Wellpoint plans
Plan Plan type Network tier New patients
Wellpoint Essential Bronze 5500 ($0 Virtual PCP + $0 Select Drugs + Incentives) HMO · Expanded Bronze Participating Accepting new patients
Wellpoint Essential Bronze 6000 ($0 Virtual PCP + $0 Select Drugs + Incentives) HMO · Expanded Bronze Participating Accepting new patients
Wellpoint Essential Bronze 7500 ($0 Virtual PCP + $0 Select Drugs + Incentives) Standard HMO · Expanded Bronze Participating Accepting new patients
Wellpoint Essential Catastrophic (+ Incentives) HMO · Catastrophic Participating Accepting new patients
Wellpoint Essential Gold 1400 ($0 Virtual PCP + $0 Select Drugs + Incentives) HMO · Gold Participating Accepting new patients
Wellpoint Essential Gold 2000 ($0 Virtual PCP + $0 Select Drugs + Incentives) Standard HMO · Gold Participating Accepting new patients
Wellpoint Essential Gold 800 ($0 Virtual PCP + $0 Select Drugs + Incentives) HMO · Gold Participating Accepting new patients
Wellpoint Essential Silver 1850 ($0 Virtual PCP + $0 Select Drugs + Incentives) HMO · Silver Participating Accepting new patients
Wellpoint Essential Silver 3500 ($0 Virtual PCP + $0 Select Drugs + Incentives) HMO · Silver Participating Accepting new patients
Wellpoint Essential Silver 6000 ($0 Virtual PCP + $0 Select Drugs + Incentives) Standard HMO · Silver Participating Accepting new patients

This covers ACA Marketplace plans only, as reported by each insurer. It does not include employer, Medicare Advantage, or state-run exchange plans, and a plan missing from this list does not mean Dr. Daniel J. Gassert is out of network. Insurer directories can be out of date, so always confirm with the insurer and the office before your visit.

Insurance information looks wrong? Let us know

Medicare Enrollment

Dr. Daniel J. Gassert is enrolled to bill Medicare as a Practitioner - Gastroenterology (also registered under: Practitioner - Internal Medicine) .

Bills through: Borland Groover Clinic, Pa

Based on Medicare's public enrollment records as of Jul 17, 2026. This reflects Medicare fee-for-service enrollment only and says nothing about other insurance, quality, outcomes, or board certification.

Payments received

Drug payment

AbbVie $980
FUJIFILM Medical $976
Takeda $271

Other

Food and Beverage $2831
Promotional Speaking or Service $681
Other $296

Studies

NEW YORK UNIVERSITY SCHOOL OF MEDICINE

Graduated in 2000

Other ways to reach out

  • Facebook: https://facebook.com/borlandgroover
  • Instagram: https://www.instagram.com/BorlandGroover

Additional Specialities

  • Internist

Affiliated practices

Borland Groover St Augustine Southpark
216 Southpark Circle East
St. Augustine, 32086 FL
(904) 398-7205

Affiliated hospitals

FLAGLER HOSPITAL
400 HEALTH PARK BLVD
SAINT AUGUSTINE, 32086 FL
(904) 819-4400
PUTNAM COMMUNITY MEDICAL CENTER
611 ZEAGLER DR
PALATKA, 32177 FL
(386) 326-8500
FLORIDA HOSPITAL FLAGLER
60 MEMORIAL MEDICAL PKWY
PALM COAST, 32164 FL
(386) 586-2000

Looking for more Gastroenterologists?

Out of the 11 gastroenterologists in this region, here are 10 randomly selected ones for you to explore.

Dr. Steven Yu Villanueva
  • Gender: Male
  • Address: 216 Southpark Circle East St Augustine, 32086, FL
Anis A. Ahmadi
  • Gender: Male
  • Address: 216 Southpark Circle East Saint Augustine, 32086, FL
Dr. William Francis Foody
  • Gender: Male
  • Address: Ste 105 100 Whetstone Place St Augustine, 32086, FL
Dr. Badri Nath Mehrotra
  • Gender: Male
  • Address: Suite 216 301 Health Park Boulevard St. Augustine, 32086, FL
Dr. Camille Alexis Mcgaw
  • Gender: Female
  • Address: 40 Groover Loop Suite 200 St Augustine, 32086, FL
Dr. Rafael A. Cortes
  • Gender: Male
  • Address: Suite 105 100 Whetstone Place St Augustine, 32086, FL
Dr. Willemijntje Alexandra Hoogerwerf
  • Gender: Female
  • Address: Suite 105 100 Whetstone Place St Augustine, 32086, FL
Dr. William J. Barlow
  • Gender: Male
  • Address: 40 Groover Loop Suite 200 St Augustine, 32086, FL
Dr. Santiago A. Rosado
  • Gender: Male
  • Address: 216 Southpark Circle East St Augustine, 32086, FL
Dr. Timothy J. Cavacini
  • Gender: Male
  • Address: 216 Southpark Circle East St Augustine, 32086, FL

Questions & Answers

Does Dr. Daniel J. Gassert accept patients with AvMed?

Yes, Dr. Daniel J. Gassert is listed in-network for AvMed through the ACA Marketplace (Obamacare/HealthCare.gov). See the Marketplace plans section for details.

Does Dr. Daniel J. Gassert have affiliation with practices?

Dr. Daniel J. Gassert is affiliated with Borland Groover St Augustine Southpark.

Where can you meet with Dr. Daniel J. Gassert?

Dr. Daniel J. Gassert's office is located at 216 Southpark Circle East in St Augustine, FL 32086.

What conditions does Dr. Daniel J. Gassert treat?

Dr. Daniel J. Gassert provides treatment for Common Cold, Gastroesophageal Reflux Disease (GERD), Hiatal Hernia, Leaky Gut Syndrome, Pancreatic Cancer, Portal Hypertension. For the full list see this list.

Has Dr. Daniel J. Gassert affiliation with hospitals?

Dr. Daniel J. Gassert is affiliated with FLAGLER HOSPITAL. For the full list of hospitals see this list.