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​​​Our Physicians

Our staff consists solely of highly qualified Board-Certified anesthesiologists who have many years of experience treating adults and children in the free-standing ambulatory surgical setting for all specialties.

  • Barry D. Stein, MD, MBA - Managing Partner

    Dr. Barry D. Stein is a graduate of the Wharton School of the University of Pennsylvania and Dartmouth Medical School. He completed his training in anesthesiology at the Mount Sinai Medical Center in New York City while earning a Masters in Healthcare Administration. Dr. Stein is the Medical Director of the Surgery Center of Fairfield County and the North Haven Surgery Center. He is a Diplomate of the American Board of Anesthesiology.

  • Lawrence A. Schwartz, MD - Partner

    Dr. Lawrence A. Schwartz is a graduate of the University of Rochester and Columbia University Medical School. He completed his training in anesthesiology at the University of California in San Francisco. Dr. Schwartz is the past Medical Director of Beth Israel’s Philips Ambulatory Care Center in New York City. He is a Diplomate of the American Board of Anesthesiology.

  • Phillis Beberman-Jennes, DO

    Dr. Phillis Beberman-Jennes is a graduate of Clark University and the New York College of Osteopathic Medicine. She completed her training in anesthesiology at St. Vincent’s Medical Center in New York City and a fellowship in Pain Management at the Einstein-Montefiore Medical Center. She is a Diplomate of the American Board of Anesthesiology.

  • Wilfredo Cadelina, MD

    Dr. Wilfredo Cadelina received his medical degree from the University of Santo Tomas in the Philippines.  He completed his training in anesthesiology at Yale New Haven Hospital and is a Diplomate of the American Board of Anesthesiology.

  • Kristin Daley, MD​​​

    Dr. Daley grew up in East Brunswick New Jersey and earned her degree in Political Economy at Williams College.  She graduated from the Albert Einstein College of Medicine and stayed in New York City for residency training in anesthesiology at Columbia Presbyterian Medical Center. She took an opportunity to practice in Charleston, South Carolina for 7 years before returning to New England where her heart is. Dr. Daley's professional interests include patient safety, regional blocks for orthopedic surgery, and Pediatric anesthesia. She enjoys playing squash and tennis in her spare time. 

  • Peter Diamond,​ MD

    Dr. Peter Diamond is a graduat​​e of SUNY Bingha​mton and received his medical degree from New York Medical College. He completed his training in anesthesiology at Hartford Hospital. He completed his training in pediatrics at UConn. He then completed a fellowship in pediatric anesthesia at Pittsburgh Children's Hospital. He is a Diplomate of the American Board of Anesthesiology​

  • Michael P. Pollock, MD

    Dr. Michael P. Pollock is a graduate of SUNY Binghamton and New Jersey Medical School. He completed his training in anesthesiology at Yale New Haven Hospital and is a Diplomate of the American Board of Anesthesiology.

  • Christine S. Rinder, MD

    Dr. Christine S. Rinder is a graduate of Yale University and the University of Vermont College of Medicine. She received her training in anesthesiology at the Maine Medical Center where she also completed a fellowship in Cardiovascular Anesthesia. She subsequently completed a fellowship in Transfusion Medicine in the Department of Laboratory Medicine at the Yale University School of Medicine. She is a Diplomate of the American Board of Anesthesiology.

  • Merton A. Smith, MD, PhD

    Dr. Merton A. Smith is a graduate of the University of Nevada and received his medical degree and PhD in Pharmacology from the University of Nevada School of Medicine. He completed his training in anesthesiology at Yale New Haven Hospital. He is a Diplomate of the American Board of Anesthesiology.

  • Thomas Wong, MD

    Dr. Thomas Wong is a graduate of Columbia University and received his medical degree from the SUNY Health Science Center at Brooklyn. He completed his training in anesthesiology at Yale New Haven Hospital and is an Assistant Clinical Professor in Anesthesiology at the Yale University School of Medicine. Dr. Wong is also Director of Regional Anesthesia at the West Haven Veterans Affairs Hospital. He is a Diplomate of the American Board of Anesthesiology.

  • Laurie A. Yonemoto, MD

    Dr. Laurie A. Yonemoto is a Phi Beta Kappa graduate of the University of California at Berkeley and received her medical degree from Boston University School of Medicine. She completed her training in anesthesiology at Yale New Haven Hospital. She is a Diplomate of the American Board of Anesthesiology.