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Crystal Run Healthcare Welcomes Five New Providers to the Practice


 Providers Joining Practice Locations in Orange and Rockland Counties 

Crystal Run Healthcare announces the addition of five new providers to the practice.  Joining Crystal Run Healthcare are:

Esther T. Davis, DO, is a Fellowship-trained Pediatric Gastroenterologist and earned her Medical Degree from University of Medicine and Dentistry of New Jersey in Stratford, NJ. She completed her Residency in Pediatrics at Nemours/Alfred I. duPont Hospital for Children in Wilmington, DE and Fellowship-training in Pediatric Gastroenterology at Children’s Hospital at Montefiore Medical Center in Bronx, NY. Her clinical interests include all aspects of pediatric gastrointestinal diseases, particularly Inflammatory bowel disease (Crohn’s disease, Ulcerative colitis); Eosinophilic esophagitis, Celiac disease, GERD (gastroesophageal reflux disease), constipation, and diagnostic and therapeutic endoscopy. Dr. Davis is providing care to patients in Middletown and Monroe.


Mohammad Usman Ahmed, MD, is a Family Practice Specialist and earned his Medical Degree from New York Medical College in Valhalla, NY. He completed his Residency in Family Medicine at Zucker School of Medicine at Hofstra/Northwell at Phelps Hospital in Hempstead, NY. Dr. Ahmed has clinical interests in preventative care, adolescent medicine and women’s health. He is providing care to patients in West Nyack.

Valerie E. Curro, DO, is an OB/GYN and earned her Medical Degree at Nova Southeastern University in Davie, FL. She completed her Residency in Obstetrics & Gynecology at Stamford Hospital in Stamford, CT and has clinical interests in general obstetrics, and laparoscopic and robotic surgery. Dr. Curro is seeing patients in Middletown. 

Brian Dudgeon, PA-C, is a Physician Assistant specializing in Orthopedic Surgery. He completed his Master of Science Degree in Physician Assistant Studies at Marist College in Poughkeepsie, NY. He is providing care to patients in Middletown.

Ashley Lapolla, FNP-BC, is a Family Nurse Practitioner specializing in Hospital Medicine. She completed her Master of Science Degree in Nursing at Mount Saint Mary College in Newburgh, NY. She is a Board Certified Family Nurse Practitioner and is providing inpatient care to patients at Montefiore St. Luke’s Cornwall Hospital as part of Crystal Run Healthcare’s Hospital Medicine Program.