Our Pediatric Surgeons and Team of Specialists | Children's Surgery Center | UC Davis Children's Hospital

Our children’s surgery team

Our multidisciplinary surgical teams perform surgeries from basic to complex using conventional and minimally invasive techniques, treating infants, children and teens in our state-of the-art Children’s Surgery Center.

Our clinical leaders
  • Medical Director

    Rajvinder S. Dhamrait, M.D., F.R.C.A.

    Rajvinder S. Dhamrait, M.D., F.R.C.A., is the director of pediatric anesthesiology and medical director of the Children’s Surgery Center. Dhamrait provides care for pediatric patients with congenital heart conditions requiring corrective cardiac surgery.

    He leads a team of physician anesthesiologists and certified registered nurse anesthestists who provide care for all age groups requiring pediatric surgical expertise.

    View full bio for Rajvinder S. Dhamrait, M.D.
  • Surgeon-in-Chief, Children’s Hospital

    Shinjiro Hirose, M.D.

    Shinjiro Hirose, M.D., is pediatric surgeon specializing in minimally invasive and cancer-related procedures. He serves as chief of pediatric surgery at UC Davis Children’s Hospital and is the director of pediatric surgery for the adjoining Shriners Hospitals for Children – Northern California.

    Hirose specializes in minimally invasive surgery for gastrointestinal, biliary, liver and thoracic disorders in fetuses and children, and is a nationally recognized children’s cancer surgeon. 

    View full bio for Shinjiro Hirose, M.D.
  • Carolyn A. Parrish, R.N., M.S.N., N.E.-BC, Children’s Surgery Center nurse manager
    Nurse Manager

    Carolyn A. Parrish, R.N., M.S.N., N.E.-BC

    Carolyn A. Parrish, R.N., M.S.N., N.E.-BC, manages the nursing staff at the Children’s Surgery Center at UC Davis Children’s Hospital. Her team of nurses provide care for newborns, children and teens requiring surgical care in a state-of-the-art Level I children's surgery center. 

Our specialists

Aqiba Bokhari, M.D.

Associate Physician Diplomate

Specialties
Pediatric Surgery
Hematopathology
Pathology - Pediatric Surgical Pathology
Cytopathology
Location(s)
Phone: 800-2-UCDAVIS (800-282-3284)
Phone: 916-734-2011

Timothy Pirolli, M.D.

Associate Professor of Surgery, Division of Congenital Heart Surgery

Specialties
Heart Failure Surgery
Congenital Heart Surgery
Pediatric Cardiac Surgery
Pediatric Surgery
Location(s)
Phone: 916-734-3456
Gary Raff, M.D.

Co-Chair, Children's Hospital Multidisciplinary Continuous Quality Assurance Committee

Surgical Director, Pediatric Heart Center

Chief, Division of Pediatric Cardiothoracic Surgery

Professor of Clinical Surgery

Specialties
Surgery - Thoracic
Pediatric Cardiac Surgery
Pediatric Surgery
Surgery - Cardiothoracic
Location(s)
Phone: 916-734-3456

Alexander Marston, M.D.

Assistant Professor of Otolaryngology - Head and Neck Surgery

Specialties
Pediatric Otolaryngology
Facial Plastic and Reconstructive Surgery
Comprehensive Cleft and Lip Palate Care
Rhinoplasty
Facial Paralysis
Facial Trauma
Location(s)
Phone: 916-734-2347
Phone: 800-282-3284
Phone: 916-734-3112

Erin Brown, M.D.

Associate Professor, Department of Surgery

Specialties
Pediatric Surgery
Surgery - Pediatric
Fetal Intervention
Location(s)
Phone: 800-282-3284
Diana Farmer, M.D., F.A.C.S., F.R.C.S.

Chairperson, Department of Surgery

Surgeon-in-Chief, UC Davis Children’s Hospital

Distinguished Professor and Pearl Stamps Stewart Endowed Chair

Founder and Co-Director, Department of Surgery Center for Surgical Bioengineering

Specialties
Fetal Surgery
Pediatric Surgery
Surgery - Pediatric
Fetal Intervention
Location(s)
Phone: 800-282-3284
Brian Haus, M.D.

Professor of Orthopaedic Surgery

Specialties
Orthopaedic Surgery
Orthopaedic Surgery - Sports Medicine
Orthopaedic Surgery - Pediatric Orthopaedic Surgery
Location(s)
Clinic Phone:
916-734-2700
Clinic Fax:
916-734-7137
Phone: 800-282-3284
Phone: 916-734-3761
Phone: 800-821-9910
Clinic Fax: 916-734-6695
Shinjiro Hirose, M.D.

Vice-Chair, Department of Surgery

Chief, Division of Pediatric General, Thoracic and Fetal Surgery

Director of Pediatric Surgery, Shriners Hospitals for Children – Northern California

Medical Director of Pediatric Trauma

Professor, Department of Surgery

Specialties
Pediatric Surgery
Surgery - Pediatric
Fetal Intervention
Location(s)
Phone: 800-282-3284
Jonathan Kohler, M.D., M.A.

Medical Director, Pediatric Trauma

Associate Professor, Department of Surgery

Specialties
Pediatric Surgery
Surgery - Pediatric
Location(s)
Phone: 800-282-3284
Eric Kurzrock, M.D., F.A.A.P.

Chief, Division of Pediatric Urology

Professor, Department of Urologic Surgery and Pediatrics

Specialties
Pediatric Urology
Location(s)
Phone:
916-734-2222
Phone: 800-282-3284
Phone: 916-734-3761
Phone: 800-821-9910
Clinic Fax: 916-734-6695
Timothy Pirolli, M.D.

Associate Professor of Surgery, Division of Congenital Heart Surgery

Specialties
Heart Failure Surgery
Congenital Heart Surgery
Pediatric Cardiac Surgery
Pediatric Surgery
Location(s)
Phone: 916-734-3456
Gary Raff, M.D.

Co-Chair, Children's Hospital Multidisciplinary Continuous Quality Assurance Committee

Surgical Director, Pediatric Heart Center

Chief, Division of Pediatric Cardiothoracic Surgery

Professor of Clinical Surgery

Specialties
Surgery - Thoracic
Pediatric Cardiac Surgery
Pediatric Surgery
Surgery - Cardiothoracic
Location(s)
Phone: 916-734-3456
Payam Saadai, M.D.

Assistant Professor, Department of Surgery

Specialties
Pediatric Surgery
Colorectal Surgery
Fetal Surgery
Minimally Invasive Surgery
Location(s)
Phone:
916-734-7844
Cameron Sadegh, M.D., Ph.D.

Assistant Professor

Specialties
Pediatric Neurological Surgery
Location(s)
Phone:
916-734-3588
Phone: 916-734-3588
Phone: 800-482-3284
Marike Zwienenberg, M.D.

Health Sciences Clinical Professor

Specialties
Pediatric Neurological Surgery
Location(s)
Phone:
916-734-3588
Phone: 916-734-3588
Phone: 800-482-3284

Amanda Darling, M.D.

Health Sciences Assistant Clinical Professor

Specialties
Pediatric Anesthesiology
Location(s)
Phone:
916-734-5031
Phone: 916-734-5028
Jake Fisher, M.D.

Assistant Clinical Professor

Specialties
Pediatric Anesthesiology
Location(s)
Phone:
916-734-5031
Phone: 916-734-5028
Norma Klein, M.D.

Professor

Specialties
Anesthesiology
Pediatric Anesthesiology
Location(s)
Phone:
916-734-5031
Phone: 916-734-5028
Nisha Kumar, M.D.

Health Sciences Assistant Clinical Professor

Specialties
Pediatric Anesthesiology
Location(s)
Phone: 916-734-5028
Srinivas Naidu, M.D.

Health Sciences Associate Clinical Professor

Specialties
Pediatric Anesthesiology
Location(s)
Phone: 916-734-5028

Michelle James, M.D.

Chief, Department of Orthopaedics at Shriners Hospital for Children

Professor, Clinical Orthopaedic Research

Specialties
Orthopaedic Surgery
Orthopaedic Surgery - Hand
Orthopaedic Surgery - Pediatric Orthopaedic Surgery
Location(s)
Clinic Phone:
916-453-2180
Clinic Fax:
916-453-2373
Phone: 800-2-UCDAVIS (800-282-3284)
Micah Sinclair, M.D.

Associate Professor, Orthopaedic Surgery

Specialties
Orthopaedic Surgery
Orthopaedic Surgery - Hand
Orthopaedic Surgery - Pediatric Orthopaedic Surgery
Location(s)
Clinic Phone:
916-453-2180
Clinic Fax:
916-453-2373
Phone: 800-2-UCDAVIS (800-282-3284)

Debbie Aizenberg, M.D.

Professor, Department of Otolaryngology-Head & Neck Surgery

Specialties
Otolaryngology (ENT/Ears, Nose, Throat)
Pediatric Otolaryngology
Location(s)
Phone: 916-734-5846
Phone: 916-734-2347
Phone: 800-282-3284
Phone: 916-734-3112
Erynne Faucett, M.D.

Assistant Professor, Department of Otolaryngology-Head and Neck Surgery

Specialties
Pediatric Otolaryngology
Location(s)
Phone: 916-734-5846
Phone: 916-734-2347
Phone: 800-282-3284
Phone: 916-734-3112
Alexander Marston, M.D.

Assistant Professor of Otolaryngology - Head and Neck Surgery

Specialties
Pediatric Otolaryngology
Facial Plastic and Reconstructive Surgery
Comprehensive Cleft and Lip Palate Care
Rhinoplasty
Facial Paralysis
Facial Trauma
Location(s)
Phone: 916-734-2347
Phone: 800-282-3284
Phone: 916-734-3112
Craig Senders, M.D.

Professor, Department of Otolaryngology

Specialties
Pediatric Otolaryngology
Airway Management
Cleft and Craniofacial Disorders
Sleep Medicine
Location(s)
Phone: 916-734-5846
Phone: 916-734-2347
Phone: 800-282-3284
Phone: 916-734-3112

Marcela Estrada, M.D.

Assistant Professor, Department of Ophthalmology & Vision Science

Specialties
Pediatric Ophthalmology
Adult Strabismus
Retinopathies
Location(s)
Phone:
916-734-6602
Phone: 800-282-3284
Phone: 916-734-3761
Phone: 800-821-9910
Clinic Fax: 916-734-6695

Cameron Sadegh, M.D., Ph.D.

Assistant Professor

Specialties
Pediatric Neurological Surgery
Location(s)
Phone:
916-734-3588
Phone: 916-734-3588
Phone: 800-482-3284
Julia Sharma, M.D., F.R.C.S.C., F.A.A.N.S.

Health Sciences Associate Clinical Professor of Neurological Surgery

Chief of Pediatric Epilepsy

Specialties
Pediatric Neurological Surgery
Location(s)
Phone: 800-2-UCDAVIS (800-282-3284)
Phone: 916-734-3588
Phone: 800-482-3284
Marike Zwienenberg, M.D.

Health Sciences Clinical Professor

Specialties
Pediatric Neurological Surgery
Location(s)
Phone:
916-734-3588
Phone: 916-734-3588
Phone: 800-482-3284

Brian Haus, M.D.

Professor of Orthopaedic Surgery

Specialties
Orthopaedic Surgery
Orthopaedic Surgery - Sports Medicine
Orthopaedic Surgery - Pediatric Orthopaedic Surgery
Location(s)
Clinic Phone:
916-734-2700
Clinic Fax:
916-734-7137
Phone: 800-282-3284
Phone: 916-734-3761
Phone: 800-821-9910
Clinic Fax: 916-734-6695
Michelle James, M.D.

Chief, Department of Orthopaedics at Shriners Hospital for Children

Professor, Clinical Orthopaedic Research

Specialties
Orthopaedic Surgery
Orthopaedic Surgery - Hand
Orthopaedic Surgery - Pediatric Orthopaedic Surgery
Location(s)
Clinic Phone:
916-453-2180
Clinic Fax:
916-453-2373
Phone: 800-2-UCDAVIS (800-282-3284)
Micah Sinclair, M.D.

Associate Professor, Orthopaedic Surgery

Specialties
Orthopaedic Surgery
Orthopaedic Surgery - Hand
Orthopaedic Surgery - Pediatric Orthopaedic Surgery
Location(s)
Clinic Phone:
916-453-2180
Clinic Fax:
916-453-2373
Phone: 800-2-UCDAVIS (800-282-3284)

Brian Haus, M.D.

Professor of Orthopaedic Surgery

Specialties
Orthopaedic Surgery
Orthopaedic Surgery - Sports Medicine
Orthopaedic Surgery - Pediatric Orthopaedic Surgery
Location(s)
Clinic Phone:
916-734-2700
Clinic Fax:
916-734-7137
Phone: 800-282-3284
Phone: 916-734-3761
Phone: 800-821-9910
Clinic Fax: 916-734-6695

Sharon Ashley, M.D., M.P.H., M.B.A., F.A.S.A.

Health Sciences Clinical Professor

Specialties
General Anesthesiology
Pediatric Anesthesiology
Location(s)
Phone:
916-734-5031
Phone: 916-734-5028
Craig Belon, M.D., Ph.D.

Assistant Professor

Specialties
Pediatric Anesthesiology
Location(s)
Phone:
916-734-5031
Phone: 916-734-5028
Amanda Darling, M.D.

Health Sciences Assistant Clinical Professor

Specialties
Pediatric Anesthesiology
Location(s)
Phone:
916-734-5031
Phone: 916-734-5028
Rajvinder Dhamrait, B.M., B.Sc (Hons)., D.C.H., F.C.A.R.C.S.I., F.R.C.A.

Health Sciences Clinical Professor, Department of Anesthesiology and Pain Medicine

Specialties
Anesthesiology
Pediatric Anesthesiology
Location(s)
Phone:
916-734-5031
Phone: 916-734-5028
Jake Fisher, M.D.

Assistant Clinical Professor

Specialties
Pediatric Anesthesiology
Location(s)
Phone:
916-734-5031
Phone: 916-734-5028
Austin Flores, M.D.

Assistant Professor, Department of Anesthesiology and Pain Medicine

Specialties
Pediatric Anesthesiology
Location(s)
Phone:
916-734-5031
Phone: 916-734-5028
Robert Kriss, D.O.

Health Sciences Associate Clinical Professor

Specialties
Pediatric Anesthesiology
Location(s)
Phone:
916-734-5031
Phone: 916-734-5028
Cathleen Lammers, M.D.

Medical Director, Anesthesia Pediatric Clinic

Clinical Professor

Specialties
Pediatric Anesthesiology
Pain Medicine
Location(s)
Phone: 800-282-3284
Niroop Ravula, M.B.B.S., F.R.C.A.

Clinical Professor, Division of Pediatric Anesthesiology

Specialties
Pediatric Anesthesiology
Location(s)
Phone:
916-734-5031
Phone: 916-734-5028
Marissa Vadi, M.D., M.P.H., F.A.S.A.

Health Sciences Associate Clinical Professor, Department of Anesthesiology and Pain Medicine

Specialties
Pediatric Anesthesiology
Location(s)
Phone:
916-734-5031
Phone: 916-734-5028

Marcela Estrada, M.D.

Assistant Professor, Department of Ophthalmology & Vision Science

Specialties
Pediatric Ophthalmology
Adult Strabismus
Retinopathies
Location(s)
Phone:
916-734-6602
Phone: 800-282-3284
Phone: 916-734-3761
Phone: 800-821-9910
Clinic Fax: 916-734-6695
Benjamin Jastrzembski, M.D.

Assistant Professor, Department of Ophthalmology & Vision Science

Specialties
Pediatric Ophthalmology
Location(s)
Phone: 800-282-3284
Phone: 916-734-3761
Phone: 800-821-9910
Clinic Fax: 916-734-6695

Clinical Professor, Division of Orthopaedic Surgery

Specialties
Orthopaedic Surgery - Pediatric Orthopaedic Surgery
Location(s)
Clinic Phone:
916-453-2180
Clinic Fax:
916-453-2373
Phone: 800-2-UCDAVIS (800-282-3284)
Brian Haus, M.D.

Professor of Orthopaedic Surgery

Specialties
Orthopaedic Surgery
Orthopaedic Surgery - Sports Medicine
Orthopaedic Surgery - Pediatric Orthopaedic Surgery
Location(s)
Clinic Phone:
916-734-2700
Clinic Fax:
916-734-7137
Phone: 800-282-3284
Phone: 916-734-3761
Phone: 800-821-9910
Clinic Fax: 916-734-6695
Michelle James, M.D.

Chief, Department of Orthopaedics at Shriners Hospital for Children

Professor, Clinical Orthopaedic Research

Specialties
Orthopaedic Surgery
Orthopaedic Surgery - Hand
Orthopaedic Surgery - Pediatric Orthopaedic Surgery
Location(s)
Clinic Phone:
916-453-2180
Clinic Fax:
916-453-2373
Phone: 800-2-UCDAVIS (800-282-3284)
Micah Sinclair, M.D.

Associate Professor, Orthopaedic Surgery

Specialties
Orthopaedic Surgery
Orthopaedic Surgery - Hand
Orthopaedic Surgery - Pediatric Orthopaedic Surgery
Location(s)
Clinic Phone:
916-453-2180
Clinic Fax:
916-453-2373
Phone: 800-2-UCDAVIS (800-282-3284)

Debbie Aizenberg, M.D.

Professor, Department of Otolaryngology-Head & Neck Surgery

Specialties
Otolaryngology (ENT/Ears, Nose, Throat)
Pediatric Otolaryngology
Location(s)
Phone: 916-734-5846
Phone: 916-734-2347
Phone: 800-282-3284
Phone: 916-734-3112
Aditi Bhuskute, M.D.

Assistant Professor, Department of Otolaryngology

Specialties
Pediatric Otolaryngology
Location(s)
Phone: 916-734-5846
Phone: 916-734-2347
Phone: 800-282-3284
Phone: 916-734-3112
Erynne Faucett, M.D.

Assistant Professor, Department of Otolaryngology-Head and Neck Surgery

Specialties
Pediatric Otolaryngology
Location(s)
Phone: 916-734-5846
Phone: 916-734-2347
Phone: 800-282-3284
Phone: 916-734-3112
Jamie Funamura, M.D., M.P.H.

Associate Professor

Division Chief, Division of Pediatric Otolaryngology

Specialties
Pediatric Otolaryngology
Otolaryngology - Head and Neck Surgery
Location(s)
Phone: 916-734-5846
Phone: 916-734-2347
Phone: 800-282-3284
Phone: 916-734-3112
Craig Senders, M.D.

Professor, Department of Otolaryngology

Specialties
Pediatric Otolaryngology
Airway Management
Cleft and Craniofacial Disorders
Sleep Medicine
Location(s)
Phone: 916-734-5846
Phone: 916-734-2347
Phone: 800-282-3284
Phone: 916-734-3112

Jamie Anderson, M.D., M.P.H.

Assistant Professor

Specialties
Pediatric Surgery
Location(s)
Phone: 800-282-3284
Erin Brown, M.D.

Associate Professor, Department of Surgery

Specialties
Pediatric Surgery
Surgery - Pediatric
Fetal Intervention
Location(s)
Phone: 800-282-3284
Diana Farmer, M.D., F.A.C.S., F.R.C.S.

Chairperson, Department of Surgery

Surgeon-in-Chief, UC Davis Children’s Hospital

Distinguished Professor and Pearl Stamps Stewart Endowed Chair

Founder and Co-Director, Department of Surgery Center for Surgical Bioengineering

Specialties
Fetal Surgery
Pediatric Surgery
Surgery - Pediatric
Fetal Intervention
Location(s)
Phone: 800-282-3284
Shinjiro Hirose, M.D.

Vice-Chair, Department of Surgery

Chief, Division of Pediatric General, Thoracic and Fetal Surgery

Director of Pediatric Surgery, Shriners Hospitals for Children – Northern California

Medical Director of Pediatric Trauma

Professor, Department of Surgery

Specialties
Pediatric Surgery
Surgery - Pediatric
Fetal Intervention
Location(s)
Phone: 800-282-3284
Jonathan Kohler, M.D., M.A.

Medical Director, Pediatric Trauma

Associate Professor, Department of Surgery

Specialties
Pediatric Surgery
Surgery - Pediatric
Location(s)
Phone: 800-282-3284
Timothy Pirolli, M.D.

Associate Professor of Surgery, Division of Congenital Heart Surgery

Specialties
Heart Failure Surgery
Congenital Heart Surgery
Pediatric Cardiac Surgery
Pediatric Surgery
Location(s)
Phone: 916-734-3456
Gary Raff, M.D.

Co-Chair, Children's Hospital Multidisciplinary Continuous Quality Assurance Committee

Surgical Director, Pediatric Heart Center

Chief, Division of Pediatric Cardiothoracic Surgery

Professor of Clinical Surgery

Specialties
Surgery - Thoracic
Pediatric Cardiac Surgery
Pediatric Surgery
Surgery - Cardiothoracic
Location(s)
Phone: 916-734-3456
Payam Saadai, M.D.

Assistant Professor, Department of Surgery

Specialties
Pediatric Surgery
Colorectal Surgery
Fetal Surgery
Minimally Invasive Surgery
Location(s)
Phone:
916-734-7844
Aijun Wang, Ph.D.

Chancellor's Fellow Professor

Co-Director, Surgical Bioengineering Laboratory

Vice Chair for Translational Research, Innovation and Entrepreneurship, Department of Surgery

Specialties
Pediatric Surgery
Vascular Surgery
Surgery - Burn
Transplant Surgery

Eric Kurzrock, M.D., F.A.A.P.

Chief, Division of Pediatric Urology

Professor, Department of Urologic Surgery and Pediatrics

Specialties
Pediatric Urology
Location(s)
Phone:
916-734-2222
Phone: 800-282-3284
Phone: 916-734-3761
Phone: 800-821-9910
Clinic Fax: 916-734-6695

Eric Kurzrock, M.D., F.A.A.P.

Chief, Division of Pediatric Urology

Professor, Department of Urologic Surgery and Pediatrics

Specialties
Pediatric Urology
Location(s)
Phone:
916-734-2222
Phone: 800-282-3284
Phone: 916-734-3761
Phone: 800-821-9910
Clinic Fax: 916-734-6695

Safdar Khan, M.D.

Professor of Orthopaedic Surgery

Vice Chair for Surgical Innovation

Specialties
Adult and Pediatric Spinal Surgery
Spine Surgery
Orthopaedic Surgery - Spinal Disorders
Orthopaedic Surgery - Pediatric Orthopaedic Surgery
Location(s)
Phone:
916-734-7463
Fax:
916-734-1770
Getting in touch with us

Contact us or make a referral

For referring physicians from other facilities, please call our patient referrals and transfer phone number for assistance with pediatric surgical services. 

We also provide pediatric telehealth consultations for physicians caring for children throughout Northern California who may need the specialized surgical services offered by the Children’s Surgery Center.

Children’s Surgery Center

4301 X Street
Sacramento, CA 95817

The Children’s Surgery Center is located within UC Davis Children’s Hospital.

View map and directions

For physician referrals or appointments

800-823-4543

To see one of our specialists, a referral is required from your child’s primary care physician.

For the hospital 24-hour operator

916-734-2011

For physician telehealth consultations

877-430-5332