Sports Medicine in Tustin

“Dr. Lin and Dr. Park
Over the summer of 2025, I was assaulted. Among the injuries I sustained, the most significant were skull base fractures and fractures of my orbit, which led the emergency doctors to diagnose me with traumatic optic neuropathy. After consultations with maxillofacial specialists and ophthalmologists, I was told I was legally blind, 20/230, and that this was now my life.
Devastated, I reached out to Dr. Lin who was highly referred by a longtime family friend. She felt he and his team should see me and offer other opinions. While Western medicine may refer to Dr. Lin as a “physical therapist,” I don’t think that language fully defines what he does. At our first meeting, he was gentle, attentive, and deeply aware of my condition. His method is difficult for me to fully articulate, but it was unlike anything the physicians I had seen before had provided.
Dr. Lin created a treatment plan in collaboration with his in-house acupuncturist, Dr. Park, and the two of them treated me in concert. I visited them about once a month. Dr. Park performed acupuncture targeting specific hemispheres they agreed would be beneficial, while Dr. Lin used manual techniques, pressing, pulling, and adjusting different parts of my face and body.
One moment stands out clearly in my memory. As Dr. Park had acupuncture needles placed in the points she selected, Dr. Lin pressed a section of my face under my eye with significant pressure. The instant he released, my nasal passage cleared dramatically. I had been so focused on my vision that I ignored other parts of my body that also needed attention.
This is what impressed me most: their understanding of the interconnectedness of the human body, and the way each system affects the next. Even though I came in focused on a single issue, they recognized that other problems could be developing or stagnating and that treating one area would likely set off a domino effect. They addressed everything collectively rather than isolating one symptom.
Dr. Park also gave me homework: changes to my diet, foods to avoid, preferred cooking methods, and even the temperature of liquids I should consume. Detailed instructions that had never been offered nor had I considered.
Western medicine had only offered me chemical treatments or surgeries to remove or implant. Dr. Lin was one of the few who was relieved I had not had a surgery and was not taking medication. In my most desperate moment, when the reality of vision loss was fresh and overwhelming, they helped keep hope alive.
I am happy to say that I have since improved to 20/40 vision. Slowly, every day I feel a little better. I am not claiming that Dr. Park and Dr. Lin performed miracles. What I do believe is that the treatment they provided stimulated something meaningful in my recovery. Maybe I would have healed to this extent without them, maybe not. But I wholeheartedly feel that their treatment encouraged my body to heal itself.
I am four months removed from the incident, I have my vision back and I feel great. Recovery is not complete, but I am in a place now that my Ophthalmologist told me never to expect.
Thank you to both Dr. Lin and Dr. Park. I could not be more grateful.“

“We had an amazing experience with the doctor. That chiropractor session was amazing, as it not only alleviated my back pain but also provided a sense of relaxation I hadn't felt in months. The doctor took the time to explain each adjustment, making me feel more comfortable and informed about the process. Recommended“

“I am an athletic person in my 30s, and in April of this year my life changed overnight when I suddenly developed a herniated disc and severe sciatic nerve pain. After seeing five different doctors, including three physical therapists and pain specialists, I was losing hope. Then I found Dr. Berry. He created a clear, structured treatment plan for me that included 10 laser therapy sessions, three times a week—and everything changed.

When I first walked into his office, I could barely do basic daily tasks like putting on my shoes or grocery shopping. After just my first laser treatment, I was able to go to the grocery store on my own for the first time in months—bending down, reaching into my cart, and grabbing items from lower shelves without pain. That moment alone gave me my life back.

Dr. Berry didn’t just treat me—he educated me. The stretches and workouts he gave me were the most effective I had learned anywhere, and combined with the laser therapy, they accelerated my recovery in a way nothing else had. Beyond his expert clinical skill and knowledge, he is compassionate, kind, and generous with his time, which I valued so much. Most of all, he is incredibly inspiring as a person. Being around him is motivating and strengthened my faith through the hardest part of my recovery.

And I cannot write this without mentioning Candy, who is truly the heart of the office—energetic, kind, and always a joy to be around. Both she and the doctor are very accommodating when it comes to scheduling.

Because of Dr. Berry, I have my mobility, independence, and quality of life back. I have already sent at least six referrals, and I will continue to recommend him to anyone dealing with injuries. He didn’t just help heal me physically—he helped me stay strong mentally through the process. I cannot recommend him enough. I am so grateful to have crossed paths with him, and I truly hope this helps others.“