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Office
55 Fruit St
Wrn 1121
Boston, MA 02114Phone+1 617-726-8878Fax+1 617-726-2167- Is this information wrong?
Education & Training
- Cincinnati Children's Hospital Medical CenterFellowship, Pediatric Surgery, 1985 - 1987
- Massachusetts General HospitalResidency, Surgery, 1979 - 1985
- Johns Hopkins University School of MedicineClass of 1979
Certifications & Licensure
- MA State Medical License 1984 - 2025
- ME State Medical License 2020 - 2021
- American Board of Surgery Pediatric Surgery
Awards, Honors, & Recognition
- Regional Top Doctor Castle Connolly, 2014
- Super Doctor SuperDoctors.com
- Fellow (FACS) American College of Surgeons
Publications & Presentations
PubMed
- Carotid artery mobilization prior to pharyngeal flap inset for patients with 22q11.2 deletion syndrome.Krupa R. Patel, Matthew Partain, Daniel P. Ryan, Cheryl Hersh, Paula Goldenberg, Christopher J. Hartnick> ;International Journal of Pediatric Otorhinolaryngology. 2021 Feb 1
- 2 citationsOrbezoar: A Superabsorbent Polymer Causing Small Bowel Obstruction in a Toddler.Theodoros Michelakos, Mari Tanaka, Madhukar S. Patel, Daniel P. Ryan> ;Journal of Pediatric Gastroenterology and Nutrition. 2020 Feb 1
- 3 citationsPharyngeal flap using carotid artery mobilization in 22q11.2 deletion syndrome with velopharyngeal insufficiency.Max Greenberg, Christen Caloway, Cheryl Hersh, Daniel P. Ryan, Paula Goldenberg, Christopher J. Hartnick> ;International Journal of Pediatric Otorhinolaryngology. 2019 Feb 13
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Journal Articles
- Pilot Randomized Trial of an Electronic Symptom Monitoring Intervention for Hospitalized Patients with CancerE P Hochberg, D P Ryan, J S Temel, V A Jackson, J A Greer, Annals of Oncology
Press Mentions
- Finding Home in a New WorldFebruary 10th, 2016
Professional Memberships
- Member
Hospital Affiliations
- Massachusetts General HospitalBoston, Massachusetts
- Newton-Wellesley HospitalNewton Lower Falls, Massachusetts
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