About Services


Words from our patients

  • Google

    "It’s like I can wake up and look forward to the day and it’s challenges. Thank you for being a truly amazing doctor, and an amazing clinic!"

    Jonny U.
  • Google

    "He helped me with some things that I couldn't get help with other doctors that I went to. They worked with me to find out my problems."

    Brian B.
  • Google

    "Dr. Portales is very knowledgeable and compassionate. He explained my lab results in detail, so that I could really understand what everything meant."

    Kathryn C


OC Medical Tustin
14642 Newport Avenue, Suite 270
Tustin, CA 92780
Phone: 714-421-4749

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