PRP Injections in Laguna Woods, CA
Support Your Body’s Natural Healing Process
PRP Injections use a concentrated portion of your own blood to support healing in eligible tendon, soft-tissue, and joint conditions.
Are You Dealing With Any of These?
- Heel pain that keeps returning
- Achilles or tendon pain limiting your activity
- An injury that has been slow to heal
- Pain that persists despite conservative treatment
- Joint discomfort affecting walking or exercise
- A foot or ankle problem disrupting daily activities
What Conditions Can PRP Injections Treat?
PRP may be considered for certain foot and ankle conditions involving persistent pain or damaged tissue.
Plantar Fasciitis
PRP may be considered for persistent plantar fasciitis that has not improved sufficiently with appropriate conservative care.
Achilles Tendon Pain and Tendonitis
PRP may support the healing process in eligible patients with chronic Achilles tendon pain or tissue damage.
Tendon and Soft-Tissue Injuries
PRP may be used for selected tendon, ligament, or other soft-tissue injuries that remain painful or slow to heal.
Certain Joint Conditions
PRP may be discussed for eligible joint concerns when inflammation, injury, or degeneration affects comfort and mobility.
Not every condition is suitable for PRP. Dr. Petersen will evaluate your symptoms and diagnosis before recommending treatment.
Use Your Own Platelets to Support Healing
PRP uses a concentrated portion of your own blood rather than introducing a manufactured medication. The platelets are delivered directly to the affected area to support the body’s natural repair response. This approach focuses on helping injured tissue heal instead of only temporarily masking the pain.
Benefits of PRP Injections
Uses Your Own Blood
PRP is prepared from a small sample of your own blood.
Nonsurgical Treatment
The procedure is performed without incisions or an operation.
Targeted Injection
The prepared PRP is placed directly into the affected area.
Supports Natural Repair
Concentrated platelets may support the body’s normal tissue-repair process.
PRP offers eligible patients a nonsurgical approach designed to support healing and improve function over time.
How Do PRP Injections Work?
A small amount of blood is collected and processed to separate a platelet-rich portion of the plasma. The prepared PRP is then injected into the affected area, where concentrated platelets may support the body’s natural repair response.
Healing occurs gradually as the treated tissue responds over time.
What Is PRP Treatment Like?
1. Evaluate
Dr. Petersen identifies the source of your pain and determines whether PRP is appropriate for your condition.
2. Prepare and Inject
A blood sample is processed to concentrate the platelets before the PRP is carefully injected into the targeted area.
3. Follow Your Recovery Plan
You receive personalized instructions about activity, recovery, follow-up care, and when to resume normal activities.
PRP Treatment With David Petersen, DPM
Dr. David Petersen has provided podiatric care in Orange County and Los Angeles since 1998. He evaluates each patient individually to determine whether PRP or another treatment is appropriate for the diagnosed condition.
His approach combines a careful evaluation with personalized recommendations based on your symptoms, health, activity level, and treatment goals.
Trusted by Local Patients
★★★★★ 4.9 / 5 · 120+ reviews
What Patients Are Saying
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Manna SinghTrustindex verifies that the original source of the review is Google.
I had a really good experience with Dr. Peterson. He is patient, caring, and has a great sense of humor, which makes the whole interaction feel very easy and personable. I never felt rushed, and he took the time to listen to my concerns and explain things clearly. The staff was professional but also warm and welcoming, and there was hardly any wait. Overall, I was very happy with my visit and would definitely recommend Dr. Peterson.![]()
Dave HopkinsTrustindex verifies that the original source of the review is Google.
Timely, professional, quality care and entire staff are very friendly.![]()
Ali DaneshTrustindex verifies that the original source of the review is Google.
Dr Peterson is a one of a kind physician. He listens, finds a solution and offers you options to get the relief you need without complicating your prognosis. He's compassionate, caring and has the best bedside manner of a great doctor. I highly recommend and trust him with my foot related issues![]()
David LevyTrustindex verifies that the original source of the review is Google.
We've had a truly phenomenal experience with Dr Peterson. I brought my 9 year old to him for Severs disease. One of the nicest and most caring doctors I've ever met. Truly cares about his patients. Highly recommended. Staff is great too.![]()
Qiana TaborTrustindex verifies that the original source of the review is Google.
Dr. Peterson is very kind, explains everything well, gives good advice and takes his time. Everyone is kind and helpful.![]()
Alan TTrustindex verifies that the original source of the review is Google.
Review of Dr. David Peterson, Podiatrist Before I begin, I want to make it clear that I receive no compensation, discount, or special treatment from Dr. Peterson or his office because of this review. He did not ask or suggest that I write it. I am sharing my experience because I genuinely believe it may be helpful to others. I have been a patient of Dr. David Peterson for more than four years. I wear orthotics, and he has also treated me for a painful nail spike on my big toe. As a podiatrist, I have always found him to be knowledgeable, professional, and outstanding. However, this review is primarily about my experience with EMTT (Extracorporeal Magneto Transduction Technology). I had been curious about EMTT and wondered whether it was simply another promising treatment that would eventually fade away after a short period of time. I had originally considered trying it for my knees. Then, in August 2026, I severely injured my lower back for no obvious reason. I began experiencing intense spasms in my lower back, around belt level and just to the right of my spine. I wasn't sure whether the problem was muscular or nerve-related. What I did know was that the pain was severe—about a 9 out of 10. I had difficulty walking and was experiencing four or five severe spasms every hour. The spasms would suddenly grab me and send sharp pain down the back of my right leg, making even simple activities extremely difficult, including getting in and out of bed, walking, or standing up from a chair. Dr. Peterson suggested that I try three EMTT treatments, one week apart. After my first treatment, I felt a significant improvement. I was able to walk without triggering spasms, and the frequency of the spasms dropped dramatically—from four or five an hour to only three during the following 24 hours. Wearing a back brace also helped improve my comfort level. Interestingly, during the EMTT treatment itself, I felt very little. I didn't feel an electrical sensation, vibration, heat, or much of anything else. In fact, I remember thinking that perhaps it wasn't going to help me at all. I completed all three treatments, one week apart. EMTT is not covered by my insurance, and I was very skeptical about whether it would be worth the expense. However, after completing the three treatments, I became convinced that EMTT had been extremely helpful and had provided me with significant and lasting relief. I was eventually able to see a spine specialist and have an MRI performed to further evaluate my back. I understand that EMTT is not necessarily the answer for every condition, and I can only speak from my own experience. But based on what I personally went through, I am convinced that Dr. Peterson did everything he could to help me, and that EMTT played an important role in getting me through an extremely painful period. I am very grateful for Dr. Peterson's care, professionalism, and willingness to try something that I initially viewed with a great deal of skepticism. For me, the results were very real, and I would strongly recommend Dr. Peterson to anyone considering his care.![]()
Melissa KassoufTrustindex verifies that the original source of the review is Google.
After my existing Dr. was in an accident, I had to find new care. I saw two other podiatrists before deciding to transfer my care to Dr. Petersen & his outstanding team at Pacific Foot & Ankle. I have not looked back since and know I found the right Dr. and office to manage my ongoing foot issues that have been plaguing me for years! I cannot say enough good things about every single interaction I have with this office. Dr. Petersen is exceptional; he is knowledgeable, patient, gentle, empathetic and kind. I truly believe he has the patients best interest at heart, as recently evidenced by encouraging me to hold off on a procedure I was questioning doing that would be invasive as he felt it was too soon to consider it. So many other Doctors would just want to complete something and send you on your way to move on to the next patient, but he did not. He took a "wait and see" approach and was patient and understanding; he discussed the issue which I really appreciated. Every single interaction I have had with every single member of his team is always so on point! The office is well ran and everyone is kind, professional and helpful. I am dealing with a chronic issue I have had for years and both Dr. Petersen and all of his team members go out of their way to always provide a superior experience each and every time I am seen. The office always has an upbeat and fun vibe to it which helps when you are dealing with not so fun foot issues. Kudos to both Dr. Petersen and all of his team- I appreciate you! I encourage anyone seeking excellence in podiatric care to try this office.![]()
Karen TallichetTrustindex verifies that the original source of the review is Google.
I met with Dr. Peterson on Friday for my very first time. He was more than Pleasant. He was actually very kind, funny and very welcoming and of course well educated on the structure of the feet, mine are an unusual pair? He was able to treat my foot immediately. I have a follow up in three months. I am very happy with how everything turned out. Glad to find a new podiatrist. With such a great bedside mannerVerified by TrustindexTrustindex verified badge is the Universal Symbol of Trust. Only the greatest companies can get the verified badge who has a review score above 4.5, based on customer reviews over the past 12 months. Read more
Frequently Asked Questions
You may feel discomfort during the blood draw and injection. Sensitivity varies depending on the treatment area and individual pain tolerance, and temporary soreness afterward may occur.
Appointment length varies based on the treatment area and the time needed to prepare the PRP. The blood collection, preparation, and injection are generally completed during the same office visit.
The recommended number of injections depends on your diagnosis, tissue condition, symptoms, and response to treatment. Dr. Petersen will explain the proposed treatment plan after your evaluation.
PRP is intended to support a gradual healing response, so improvement may not be immediate. The timeline varies according to the condition, its severity, and the individual patient.
Activity recommendations depend on the area treated and your individual condition. Some patients can walk afterward, but temporary activity restrictions or changes may be recommended to protect the treated tissue.
PRP may provide a nonsurgical option for certain eligible conditions, but it is not appropriate for every patient. Dr. Petersen will discuss whether PRP, another conservative treatment, or surgery is most suitable.
PRP may be considered for certain persistent heel, tendon, or soft-tissue conditions. An evaluation is necessary to confirm the cause of your pain and determine whether PRP is appropriate.
Coverage varies by insurance plan and medical circumstances, and PRP may be considered a self-pay treatment. Contact Pacific Foot & Ankle Center before treatment to discuss current coverage and payment information.
Find Out if PRP Injections Are Right for You
If persistent foot, heel, tendon, or joint pain is limiting your activities, schedule an evaluation with Dr. Petersen. He can identify the possible cause and explain whether PRP Injections or another treatment may be appropriate.