- Dr. Tobin Abraham, MDEndocrinology, Diabetes & Metabolism
- Dr. Dominic J. Abrams, MDCardiology
- Dr. Nadeen Abujaber, MDPediatrics
- Dr. Kathryn E. Ackerman, MDSports Medicine
- Dr. Marc B. Ackerman, DMDOrthodontics
- Tanya B. Acosta, CCC-SLPSpeech-Language Pathology
- Dr. Cynthia M. Adams, MDPediatric Emergency Medicine
- Dr. William Adams, MDPediatrics
- Dr. Suneet Agarwal, MDPediatric Hematology & Oncology
- Dr. Michael S. Agus, MDPediatric Endocrinology
- Dr. Asim A. Ahmed, MDPediatric Infectious Disease Medicine
- Dr. Mark E. Alexander, MDPediatric Cardiology
- Dr. Sanda Alexandrescu, MDNeuropathology
- Dr. Catherine Allan, MDPediatric Cardiology
- Dr. Sophie Allende-Richter, MDPediatrics
- Dr. Khalil Alleyne, MDFamily Medicine
- Dr. Christopher Almond, MDPediatric Cardiology
- Dr. Ahmad I. Alomari, MDVascular & Interventional Radiology
- Dr. Norberto Alvarez, MDPediatric Neurology
- Dr. Parag Amin, MDPediatrics
- Dr. Uduak Anako-Okereke, DMDDentistry
- Dr. Prasanna J. Ananth, MDPediatric Hematology & Oncology
- Dr. Gigi Anchan, MDPediatrics
- Dr. Megan E. Anderson, MDOrthopedic Surgery
- Dr. Robert Andler, MDPediatrics
- Dr. Samuel J. Andonian, MDPediatrics
- Dr. Irina V. Angel, MDPsychiatry
- Dr. Irina A. Anselm, MDPediatrics
- Dr. Natasha M. Archer, MDInternal Medicine
- Dr. Sonia Arora, MDPediatric Gastroenterology
- Dr. Victoria Arthur, MDPediatrics
- Dr. Alena Ashenberg, MDPediatrics
- Dr. George Atkinson, MDPediatrics
- Dr. Marilyn Augustyn, MDDevelopmental-Behavioral Pediatrics
- Dr. Catherine C. Ayoub, ED.DPsychology
- Dr. Richard G. Bachur, MDPediatric Emergency Medicine
- Dr. Seeta D. Badrinath, MDPediatrics
- Dr. Donald S. Bae, MDOrthopedic Hand Surgery
- Dr. Elena Bafani, MDAnesthesiology
- Dr. Anna Maria Baglieri, ODOptometry
- Dr. Christopher W. Baird, MDCardiac Surgery
- Dr. Eshita M. Bakshi, DOPediatrics
- Dr. Johnye Ballenger, MDPediatrics
- Dr. Boris Balson, MDPediatrics
- Dr. Sungyon Bang, DMDPediatric Dentistry
- Dr. Puja Banka, MDPediatric Cardiology
- Dr. Heena R. Banker, MDPediatrics
- Dr. William J. Barbaresi, MDDevelopmental-Behavioral Pediatrics
- Dr. Elizabeth A. Barkoudah, MDNeurodevelopmental Disabilities
- Dr. Karen R. Barnett, MDPediatrics
- Dr. Carol E. Barnewolt, MDPediatric Radiology
- Dr. Margaret Barsam, MDPediatrics
- Dr. Richard A. Bartlett, MDPlastic Surgery
- Dr. Lisa M. Bartnikas, MDPediatrics
- Dr. Marc N. Baskin, MDPediatric Emergency Medicine
- Dr. Robert Basow, MDPediatrics
- Dr. James Bastian, MDPediatrics
- Dr. Lara A. Batey, MDPediatrics
- Dr. Andrea Bauer, MDOrthopedic Hand Surgery
- Dr. Daniel E. Bauer, MDPediatric Hematology & Oncology
- Dr. Stuart B. Bauer, MDUrology
- Dr. Michelle A. Baum, MDPediatric Nephrology
- Dr. Susanne Baumeister, MDPediatric Hematology & Oncology
- Dr. Andrew Baumel, MDPediatrics
- Dr. Nicole T. Baumer, MDNeurodevelopmental Disabilities
- Dr. Sachin N. Baxi, MDPediatrics
- Dr. William R. Beardslee, MDChild & Adolescent Psychiatry
- Dr. Michael A. Beasley, MDPediatric Sports Medicine
- Dr. Ronald E. Becker, MDDevelopmental-Behavioral Pediatrics
- Dr. Theresa M. Becker, DOPediatric Emergency Medicine
- Dr. Myron L. Belfer, MDChild & Adolescent Psychiatry
- Dr. Mandy Brown Belfort, MDNeonatal Medicine
- Dr. Jennifer Bell, MDPediatrics
- Dr. Oscar Benavidez, MDPediatric Cardiology
- Dr. Jonathan Benjamin, MDPediatrics
- Dr. Leslie A. Benson, MDPediatric Neurology
- Dr. Edward Benz Jr., MDHematology
- Dr. Charles B. Berde, MDAnesthesiology
- Dr. Lisa Bergersen, MDPediatric Cardiology
- Dr. Ann M. Bergin, MDClinical Neurophysiology
- Dr. Elana M. Bern, MDPediatric Gastroenterology
- Dr. Rachelle Bernacki, MDGeriatric Medicine
- Dr. Aaron S. Bernstein, MDPediatrics
- Dr. Jane H. Bernstein, PHDNeuropsychology
- Dr. Shelly C. Bernstein, MDPediatrics
- Dr. Gerard T. Berry Sr., MDPediatric Endocrinology
- Dr. Jay G. Berry, MDPediatrics
- Dr. Laura Bevilacqua, MDPediatric Cardiology
- Dr. Vassilios J. Bezzerides, MDPediatric Cardiology
- Dr. Jonathan P. Bickel, MDPediatrics
- Dr. Julie O. Bickel, MDDevelopmental-Behavioral Pediatrics
- Dr. Jo-Ann B. Bier, MDDevelopmental-Behavioral Pediatrics
- Dr. Amy L. Billett, MDPediatric Hematology & Oncology
- Dr. Lara Bishay, MDPediatric Pulmonology
- Dr. Sarah D. Bixby, MDPediatric Radiology
- Dr. Arthur Blasberg III, MDPediatrics
- Dr. Elizabeth Blume, MDPediatric Cardiology
- Dr. Olaf A. Bodamer, MDClinical Genetics
- Dr. Leila Bodie, MDPediatrics
- Dr. Stephanie Bodor, MDPediatrics
- Dr. Jeffrey Bolton, MDClinical Neurophysiology
- Dr. Francisco A. Bonilla, MDPediatrics
- Dr. Silvana F. Bonilla, MDPediatric Gastroenterology
- Dr. Bryan Bordeaux, DOFamily Medicine
- Dr. Joseph G. Borer, MDPediatric Urology
- Dr. Andrea J. Borgmann-Traiba, MDPediatrics
- Dr. Clement J. Bottino, MDPediatrics
- Dr. Florence T. Bourgeois, MDPediatric Emergency Medicine
- Dr. Athos Bousvaros, MDPediatric Gastroenterology
- Dr. Gina Boutwell, MDPediatrics
- Dr. Theonia K. Boyd, MDPediatric Pathology
- Dr. Debra M. Boyer, MDPediatric Pulmonology
- Dr. Edward W. Boyer, MDMedical Toxicology
- Dr. Tehnaz Boyle, MDPediatric Emergency Medicine
- Dr. David T. Breault, MDPediatric Endocrinology
- Dr. Roger Breitbart, MDPediatric Cardiology
- Dr. Jonathan Brenner, MDPediatrics
- Dr. Marisa Brett-Fleegler, MDPediatric Emergency Medicine
- Dr. Carolyn H. Bridgemohan, MDDevelopmental-Behavioral Pediatrics
- Dr. Stuart J. Brink, MDPediatric Endocrinology