Daniel E Freedberg, MD

Gastroenterology
5.0 stars out of five. |79 ratings
Specialties
Gastroenterology, morespecialties

Locations and Appointments


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CUIMC/Presbyterian Hospital and Vanderbilt Clinic

622 West 168th Street
New York, NY 10032
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Insurances Accepted


Before your appointment, please contact the doctor's office or your insurance provider to verify that your insurance is accepted. This list of insurances can change, and the insurance plans listed may not be accepted at all office locations for this provider.

  • Aetna Signature Administrators
  • Medicare Managed Care
  • HMO
  • PPO
  • POS
  • EPO
  • NY Signature
  • Student Health
  • Essential Plan
  • Medicaid Managed Care
  • Special Needs
  • PPO
  • HMO
  • Great West (National)
  • EPO
  • POS
  • Special Needs
  • PPO
  • Medicare Managed Care
  • Select Care (Exchange)
  • Vytra
  • EPO
  • Medicare Managed Care
  • HMO
  • PPO
  • POS
  • ConnectiCare
  • Essential Plan
  • Medicaid Managed Care
  • Medicaid Managed Care
  • Child/Family Health Plus
  • Essential Plan
  • PPO
  • Medicare Managed Care
  • HMO
  • EPO
  • Essential Plan
  • Medicaid Managed Care
  • Medicare Managed Care
  • Child/Family Health Plus
  • Leaf (Exchange)
  • Medicaid Managed Care
  • Child/Family Health Plus
  • Medicare Managed Care
  • Medicare Managed Care
  • Local 1199
  • MagnaCare
  • Traditional Medicare
  • Railroad
  • Multiplan
  • HMO
  • Essential Plan
  • Child/Family Health Plus
  • Medicaid Managed Care
  • HMO
  • POS
  • PPO
  • Empire Plan
  • Compass (Exchange)
  • Oxford Liberty
  • Oxford Freedom
  • Oxford HMO
  • Medicare Managed Care
  • Medicaid (Community Plan)
  • SelectHealth
  • Medicare Managed Care
  • Special Needs
  • Medicaid Managed Care
  • Medicare Managed Care
  • World Trade Center Health Plan

About Daniel E Freedberg, MD


Dr. Freedberg graduated from Harvard Medical School and completed his residency and fellowship training at Columbia University. He received a Master's degree in biostatistics from Columbia's Mailman School of Public Health. Dr. Freedberg's research focuses on the use of acid suppression medications, Clostridium difficile infection, and the gastrointestinal microbiome. Current projects include studies of how acid suppression medications alter the colonic microbiome and of how alterations in the gastrointestinal flora predispose patients to Clostridium difficile and other infections during periods of critical illness. His research is funded by the National Institutes of Health and the American Gastroenterological Association.

Dr. Freedberg is a clinical and translational investigator focused on the relationship between the gastrointestinal microbiome and infections, both enteric and non-enteric. He is a graduate of Harvard Medical School and the Mailman School of Public Health and trained in medicine and gastroenterology at Columbia University Medical Center. He is the past recipient of an American Gastroenterological Association (AGA) Research Scholar Award and has received funding from the NIH/NIDDK, Irving Institute (Columbia's CTSA), and the Department of Defense. His work has been published in leading journals across disciplines: Gastroenterology, Clinical Infectious Disease, Intensive Care Medicine, JAMA Internal Medicine, and Nature. Currently, he focuses on the gastrointestinal microbiome in the intensive care unit (ICU). He has built large ICU cohorts containing longitudinal clinical data, serial rectal swabs, other biosamples, and clinical outcomes data. These samples and data have been collected to understand the dynamic changes that take place within the gastrointestinal microbiome during critical illness and to ask how these changes may impact risk for ICU-acquired infections. His past studies in this area show the importance of colonizing pathogens such as C. difficile and vancomycin-resistant Enterococcus (VRE) as determinants not only of the patient's own health but of outcomes for patients who share the same hospital environment. Ongoing research tests interventions seeking to improve the resistance of the native gut microbiota against pathogens, with a goal of preventing colonization and downstream infection in the ICU.

Board Certifications

  • Gastroenterology
  • Internal Medicine

Specialties & Expertise

  • Abdominal Bloating
  • Abdominal Pain
  • Barrett's Esophagus
  • Cancer Genetics
  • Clostridioides Difficile (C. diff) Colitis
  • Colon Cancer Screening
  • Colon Cancer Screening and Prevention
  • Constipation
  • Crohn's Disease
  • Diarrhea
  • Dysphagia
  • Elevated LFTs (Liver Function Tests
  • Esophageal Disease
  • Esophagitis
  • Fecal Microbiota Transplantation (FMT)
  • General Gastroenterology
  • General Hepatology
  • Genetic Screening
  • GERD (Gastroesophageal Reflux Disease)
  • Heartburn
  • Inflammatory Bowel Disease (IBD)
  • Irritable Bowel Syndrome (IBS)
  • Nausea and Vomiting
  • Ovarian Cancer Genetic Susceptibility
  • Peutz-Jeghers Syndrome
  • Ulcerative Colitis

EDUCATION

  • Medical School: Harvard Medical School
  • Residency: NewYork-Presbyterian Hospital/Columbia University Medical Center
  • Fellowship: NewYork-Presbyterian Hospital/Columbia University Medical Center

LEADERSHIP, TITLES & POSITIONS

  • Assistant Professor Medicine and Epidemiology

HOSPITAL AFFILIATIONS

  • NewYork-Presbyterian / Columbia University Irving Medical Center
  • NewYork-Presbyterian Allen Hospital
  • NewYork-Presbyterian Westchester

Patient Experience Rating


Current combined Rating
5.0 stars out of five. |79 ratings
The Patient Experience Star Rating represents how patients feel about the quality of their interaction with their Columbia provider during an office visit. This rating is derived from patient answers to four questions on a standardized experience survey, which is sent out to verified patients and administered by an independent third-party, Qualtrics. Responses are scored and converted to a scale from 1 to 5, with 5 being the highest rating.
  1. Did the provider explain things in a way that was easy to understand?
  2. Did the provider listen carefully to you?
  3. Did this provider show respect for what you had to say?
  4. How would you rate the provider on a scale from 0 to 10, with 10 being the best possible rating?

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