About Providers

Yohan Park, MD
Pediatric Doctor

Hello everyone! My name is Dr. Yohan Park and I would like to introduce myself. I am a pediatrician in Bayside, Queens. Coming from a family of physicians, I learned early on, the importance of providing care and compassion to family members who have entrusted their loved ones in my hands. My goal is to create and maintain an impeccable physician/patient relationship where parents can expect personal quality care. You will experience easy access to appointments and direct contact with me while your child is in my care. Outside of work, I love to travel, watch sports especially baseball (Yankees fan) and, most importantly, spend time with my lovely wife , daughter and son. 🙂

Doctorate of Medicine State University of New York Upstate Medical University
Bachelor of Science with Cum Laude Sophie Davis Biomedical Education of City College of New York
Long Island Jewish/Schneider Children’s Hospital

Attending Pediatrician at New York Hospital Queens Theresa Lang Ambulatory Center
Attending Pediatrician at Pediatric Asthma Center
Director of Pediatrics at Family Health Center NYHQ
Pediatric Instructor/Preceptor New York Presbyterian Hospital-Weill Cornell Medical Center

2006-2012 American Medical Association Physician's Recognition Award with Commendation
2010-14 Patients' Choice Award

Medical Mission Trip to Ecuador
Medical Mission Trip to Uganda/Rwanda
Charles B Wang Community Health Fair
Flushing Business Association Health Awareness Fair
YMCA Health Outreach
KASA Health Fair Licensure

Queens Pediatric Society
Korean American Medical Practitioners Association of New York

Program Director for Queens Pediatric Society
Secretary for Queens Pediatric Society

New York Hospital of Queens Annual Research Poster Convention, "Rwanda Medical Mission"
New York Hospital of Queens Pediatrics Grand Rounds Presentation "Foreign Medical Missions"
New York Hospital of Queens/Theresa Lang Clinic Study "MCHAT Screening Study on Autism"


Lisa Guan NP
Pediatric Nurse Practitioner

Hello everyone, my name is Lisa Guan. I am a Board Certified Pediatric Nurse Practitioner (NP). I have been working as a Pediatric NP for more than 10 years. My clinical interest include management of pediatric primary care, developmental screening, asthma, allergic disorders, dermatological conditions, obesity/nutrition, and adolescent medicine. Before becoming an NP, I worked as a senior staff Registered Nurse on the Pediatric floor at NYU Langone Medical Center. As a mother of two children (ages 9 and 5), I have learned to treat my patients not only from a medical provider's point of view but also from a mother's. My passion is working with children. I am committed to keep abreast of the latest medical information in providing your family with the highest standard of care. In my free time, I enjoy traveling, swimming, skiing, and spending time with my family. I am also fluent in Chinese (both Cantonese and Mandarin).

Master of Science in Pediatric Nurse Practioner, New York University
Bachelor of Science in Nursing, New York University
Bachelor of Science in Psychology, State University of New York at Buffalo

Bayside Pediatric
Family Heath Center-NYPQ
Premium Medical Care
NYU Langone Medical Center