CHOC Providers
Paul, Raina M. MD
Specialty:
Emergency Medicine
Office: 714-543-8911
Dr. Raina Paul is board certified in emergency medicine who treats kids with illnesses or injuries requiring immediate medical attention.
Pearson, Eric D. MD
Specialty:
Anesthesiology
Appointments: 714-560-1580
Dr. Pearson is a board certified anesthesiologist who provides care for infants and children undergoing anesthesia at CHOC Hospital in Orange.
Pearson, Rachel P. MD
Specialty:
Neurology
Appointments: 888-770-2462
Office: 714-509-7601
Dr. Pearson is a neurologist with special qualifications in child neurology who treats kids and teens in Orange County.
Pechulis, Georgie J. MD
Specialty:
Hospitalist – Pediatrics
Office: 714-509-8826
Dr. Pechulis is a board certified pediatric hospitalist who specializes in the care of hospitalized kids and adolescents at CHOC Hospital.
Peck, Robert S. MD
Specialty:
Anesthesiology
Appointments: 714-560-1585
Dr. Peck is a board certified anesthesiologist who provides care for infants and children undergoing anesthesia at CHOC Hospital in Orange.
Pedroza, Sarah N. PA
Specialties:
Neurosurgery, Plastic Surgery
Sarah N. Pedroza is a physician assistant who treats kids and teens in Orange County.
Pellman, Harry MD
Specialty:
Pediatrics
Office: 714-509-4600
Dr. Pellman is board certified in pediatrics and is a member of the CHOC Primary Care Network who treats kids and teens in Orange County.
Peng, Ying MD
Specialties:
Child Neurology, Clinical Neurophysiology
Office: 949-215-6662
Dr. Ying Peng is a physician who treats kids and teens in Orange County and specializes in neurology and clinical Neurophysiology.
Penry, Jackson MD
Specialty:
Radiology
Appointments: 949-365-5765
Dr. Penry is board certified in diagnostic radiology and treats kids and teens in Orange County.
Perkins, Gregory MD
Specialty:
Anesthesiology
Appointments: 714-560-1580
Dr. Perkins is a board certified anesthesiologist who provides care for infants and children undergoing anesthesia at CHOC Hospital.
Petrenko, Anton PhD
Specialty:
Psychology
Office: 714-509-8481
Dr. Anton Petrenko specializes psychology and treats kids and teens in Orange County.
Petrovich, Laura E. MD
Specialty:
Pediatrics
Appointments: 888-770-2462
Dr. Petrovich is board-certified in pediatrics and is a member of the CHOC Primary Care Network who treats kids and teens in Orange County.
Pettis, Emily NP
Specialty:
Emergency Medicine
Emily Pettis is a nurse practitioner who treats kids and teens in Orange County.
Pettis, Robert M. MD
Specialty:
Otolaryngology (ENT)
Appointments: 949-715-0500
Dr. Pettis is board certified in otolaryngology who treats kids and teens in Orange County.
Pfaff, Miles J. MD
Specialty:
Plastic Surgery
Office: 714-456-5253
Dr. Pfaff is the Director of the CHOC Ear Anomalies Program, specializing in plastic surgery and treats kids and teens in Orange County.
Pham, Lan D. DDS
Specialty:
Dentistry
Appointments: 714-841-4990
Dr. Lan Pham is a pediatric dentist who treats kids and teens in Orange County.
Pham, Lee D. DDS, MD
Specialty:
Oral Surgery
Office: 949-688-1991
Dr. Pham is board certified in oral and maxillofacial who treats kids and teens in Orange County.
Pham, Nguyen S. MD
Specialty:
Otolaryngology (ENT)
Appointments: 714-633-4020
Dr. Nguyen Pham is a board certified pediatric otolaryngologist (ENT) who treats ear, nose and throat problems in kids and performs head-and-neck surgery.
Phillips, Donald J. MD, MPH, FACNS
Specialty:
Neurology
Appointments: 888-770-2462
Office: 714-509-7601
Dr. Donald Phillips is board certified neurologist who treats patients with neurological disorders and epilepsy at CHOC Hospital in Orange.
Pionk, Mary Jane MD
Specialty:
Developmental & Behavioral Pediatrics
Office: 714-288-7651
Dr. Mary Jane Pionk is a pediatric developmental and behaviorial physician who treats kids and teens in Orange County.
Piroutek, Mary Jane MD
Specialty:
Emergency Medicine
Dr. Piroutek is a board certified emergency medicine specialist who treats kids with illnesses or injuries requiring immediate medical attention.
Pirouz, Ashkan MD
Specialty:
Ophthalmology
Appointments: 714-738-4620
Dr. Pirouz is a physician who treats kids and teens in Orange County and specializes in ophthalmology.
Platt, Timothy MD
Specialty:
Anesthesiology
Appointments: 949-600-7864
Dr. Platt is a board certified anesthesiologist who provides care for infants and children undergoing anesthesia at CHOC at Mission Hospital.
Platz, Melissa NP
Specialty:
Palliative Care
Office: 714-509-8960
Melissa Platz is a nationally board-certified acute and primary care pediatric nurse practitioner who treats critically ill children in Orange County.
Polgreen, Lynda MD
Specialty:
Endocrinology
Appointments: 310-222-1961
Dr. Lynda Polgreen is board-certified in pediatrics and pediatric endocrinology who treats kids and teens in Orange County.
