Contact Us

250 West Bonita Avenue, Suite 200
Pomona, CA 91767
Providing quality medical care for children and adolescents
See map and get directions.
(909) 865-7688
Secure email contact with the office is available through our patient portal. Contact the office at extension 111 or email for more information.
Sandra Hollenberg, M.D.
Pramila Agrawal, M.D.
Carrie Knoll, M.D.
James Warren, M.D.
Ericka Hong, M.D.
Kent Fung, M.D.
Toya Tillis, M.D.
Sandy Kaushal, M.D.
Office Policies
Review our office policies.
             Office Hours
  • Monday - Thursday  8:00 a.m. - 6:00 p.m.
  • Friday 8:30 a.m. - 5:00 p.m.; closed for lunch
  • Urgent Saturday morning appointments 
  • Late afternoon/early evening appointments available Monday - Thursday.