Our Doctors

Dr. Amy Roskin, M.D ~ Gynecologist Physician

Dr. Amy C. Roskin is Board Certified in Obstetrics and Gynecology. She graduated from New York University School Of Medicine and completed her residency in OB/GYN at Columbia University Presbyterian Hospital. She is currently an Affiliate Assistant Professor at Florida Atlantic University Charles E. Schmidt College of Medicine.

Her many honors include being named one of the Top Obstetrician and Gynecologists by the Consumers’ Research Council of America, and receiving the Howard C. Taylor Award for Chief Resident as well as Patients’ Choice Awards.

With many years of diverse experience in gynecology as well as gynecologic aesthetics, Dr. Roskin is a great addition to the Dayton Dandes team.

Chao-Lung Liu A.P.

Dr. Chao Lung Liu, a Florida licensed acupuncturist originally from Taiwan, formally studied at the Atlantic Institute of Oriental Medicine in Fort Lauderdale, Florida.
Dr. Liu has been practicing acupuncture at Dayton-Dandes Medical Center since 2012. He treats patients with acupuncture, Chinese herbs, cupping and Tui-Na (acupressure massage) uses an integrative approach. For example, he always includes aromatherapy essential oils along with his treatments, selecting those that are indicated to be healing for particular symptoms. Acupuncture is among the oldest healing practices in the world. By inserting thin metal needles through the skin to stimulate specific points on the body, practitioners seek to remove blockages in the flow of qi, vital energy. By improving energy flow, bodily structures, emotions and functions associated with flow are favorably affected.
Dr. Liu’s expertise includes Stress Relief, Fatigue, Body Aches, Muscle Spasm, Anxiety, Depression, Digestive Problems, Menstrual Problems, Reproductive Problems, Migraine Headache, etc. He is also fluent in both Mandarin Chinese and English.


David Blyweiss, MD

Dr. Blyweiss began his medical career as a clinical pharmacist in South Florida before earning his medical degree from St. Georges University School of Medicine in 1982.

Dr. Blyweiss became an early adherent and experienced practitioner of what would become known as integrative and functional medicine. He has used this matrix of systems biology addressing diet, lifestyle, environmental and genetic interactions to efficiently manage and alleviate the symptoms related to the most difficult-to-treat conditions. He was part of the first group of physicians to become a Certified Practitioner by the Institute of Functional Medicine.

During medical school, he worked with the WHO (World Health Organization) in vaccinating at-risk children on the island nation of Grenada. He has traveled the world, most recently to Gabon and Croatia working closely with teams of specialists to identify new plant life and natural products for a possible human benefit. He has consulted for and created state-of-the-art nutritional supplements for multiple nutritional companies since 1999. His most recent accomplishment was forming Eden Laboratories Ltd. doing stem cell research and transplants in Belize, CA.

For the last five years, he has been medical director for the iCamp program at University of Miami Miller School of Medicine which last year became the latest Osher Center for Integrative Medicine. He is also a national and international speaker on the most recent topics of interest in integrative and functional medicine.

Dr. Martin Dayton, D.O.

Martin Dayton, D.O.

Dr. Martin Dayton, D.O. is a licensed Florida Osteopathic Physician and Surgeon. He holds two doctorates MD and DO. Dr. Dayton has been integrating conventional and alternative medicine for over 40 years. His practice is primarily outpatient although he does maintain hospital privileges.

Dr. Ana Fischbein, Ph.D.

Ana Fischbein, Ph.D.

Dr. Anna Fischbein holds two MD and two PhD degrees and has been awarded University Professor Emeritus (dermatology) status, Frankfort, Germany. She assists in life style and nutritional coaching and dermatologic screening. Dr. Fischbein actively performs medical research on immune system and related conditions, including cancer and autoimmunity. Dr. Fischbein is fluent in Russian, German and English.

Medical Center & Staff