• Skip to Content
  • Skip to Navigation
  • Instagram
  • Facebook
  • Patient Portal
  • Make a Payment
  • Parent Education
  • Contact Us
Pediatric & Adolescent Care
  • New Patients
  • Our Practice
  • Policies & Forms
  • Billing
  • Resources
  • Menu Menu
  • Home
  • New Patients
  • Our Practice
  • Policies & Forms
  • Billing & Insurance
  • Tools & Resources
  • Separator
  • Patient Portal
  • Make a Payment
  • Parent Education
  • Contact Us
  • Separator
  • Facebook
  • Instagram

Meet Our Team

Claire Lukeman Mattocks DO, FACOP, FAAP

Dr. Mattocks grew up in Tulsa, graduated from Jenks High School, and attended the University of Oklahoma where she received a Bachelor of Science in Zoology/Biomedical Sciences and a Minor in Psychology. She then moved back to Tulsa to attend OSU College of Osteopathic Medicine. After graduating from medical school, Dr. Mattocks completed her residency training with OSU Pediatrics Residency in Tulsa. She is board certified by the American Board of Osteopathic Pediatricians, a Fellow of the American Academy of Pediatrics and a Fellow of the American College of Osteopathic Pediatricians, and member of the American Osteopathic Association.

Claire is married to Hunter Mattocks, a mechanical engineer, and they have three daughters. They enjoy cooking, gardening, snow skiing, and spending time with their sweet dog, Daisy.

Sherri M. Gordon

Pediatric & Adolescent Care

Phone
(918) 747-7544
Phone lines open at 8:00 am.

Location & Parking
2000 South Wheeling Ave
Suite 300
Tulsa, OK 74104

Map & Directions

We are conveniently located in the Williams Medical Plaza on the Ascension St. John Campus at the intersection of 21st Street and Wheeling Avenue, across the street from Utica Square.

Please enter the 21st Street Parkade off of Wheeling Avenue, just north of the Williams Medical Plaza. You may park in our reserved section on the 3rd floor, just outside the office.

Office Hours

Monday - Friday
8:30 am - 5:00 pm

Saturday
See below

Sunday
Closed

Please call us to schedule an appointment or speak to a triage nurse.

Special hours are offered on weekdays after 5:00 pm and Saturday mornings, based on the needs of sick and injured patients. There is an additional charge for services during these hours.

After-Hours Care

If your child’s illness or injury is life-threatening, call 911.

Otherwise, for urgent matters that cannot wait until regular office hours, please call our answering service at (918) 747-7544. They will page one of our pediatricians to return your call.

If time permits, it is best to call us before taking your child to an emergency room or urgent care center.  We can then advise you on the best course of action.

POISON CONTROL HOTLINE
1 (800) 222-1222

Pediatric & Adolescent Care logo
© Copyright Pediatric and Adolescent Care, LLP, 2025. All rights reserved. Site by Appleseed Solutions.
  • Patient Privacy
Scroll to top