Gentle, natural chiropractic care from Dr. Allan Petrilak, built around an accurate diagnosis and a plan that fits you, not a package.

Take a minute to meet the doctor and see how care works here at Cedar Crest Chiropractic in Allentown.
Chiropractic is one of the few things that can positively change how you feel in minutes. Here's what makes the difference here.
We find the real cause of your pain before we treat it. The right diagnosis is how you get the right results.
Low-force Activator adjusting means comfortable, no-crack care that is matched to your body, not forced on it.
No mandatory long-term treatment packages. Your care is customized to what you actually need.
Team chiropractor for two professional sports teams. The same expert care, for your whole family.
Gentle Activator adjustments and StemWave regenerative therapy, backed by a careful exam. Right here in Allentown.

Gentle, precise adjustments using the Activator Method, a low-force no-crack technique that restores alignment and motion comfortably. Care is tailored to what your body needs, with no forced long-term plans.
Learn more →
Advanced, non-invasive acoustic wave therapy using StemWave technology. It stimulates your body's own healing response to repair damaged tissue and ease pain, with no injections and no surgery.
Learn more →
Care always starts with the right answer. Dr. Petrilak performs a thorough exam to pinpoint what is actually causing your pain before any treatment begins. DOT physicals are also available by appointment.
Learn more →
For 46 years, Cedar Crest Chiropractic has helped Allentown move and feel better. Dr. Petrilak now owns the practice and carries that legacy forward. He has cared for everyone from professional hockey players to newborns and grandparents, and served as team chiropractor for two professional sports teams over seven seasons.
His approach is simple: get the right diagnosis, then deliver the best possible care, gently and without the pressure of a mandatory long-term plan.
Real, verified reviews from patients across the Lehigh Valley.
"When I started coming here I was in so much pain I could barely lift my arms. Dr. Alan was so nice, very informative, and explained everything he was doing. I am now pain free from my fibromyalgia flare ups and my sciatica is so much better. I would recommend this office to everyone. I trust him fully with my care."
"I was always skeptical of seeing a chiropractor, but not anymore. I had lower back, hip and knee issues when I started. After a few months of care my back and hip issues are gone and my knee is significantly better. I can even go for runs again, which I haven't been able to do in years without pain. Thank you Dr. Alan!"
"Dr. Petrilak is one of the best chiropractors I've been to. He explains what he is doing and is very intelligent. My headaches have completely gone away since going to him. He works with you and truly wants to see your symptoms improve. I highly recommend him."
"After seeing Dr. Alan for my neck, back, and arm pain from a pinched nerve, I was doubtful the treatments were working. Slow but sure the improvements outpaced the relapses, and now after 8 weeks I am ready to go on maintenance, pain free."
"Amazing results. Dr. Petrilak is knowledgeable and takes the time to explain the process. He is exceptionally compassionate. I appreciate that I had the chance to heal without surgery. I'm so grateful for the excellent care I received."
"I have been coming to Dr. Allan Petrilak since he took over Cedar Crest Chiropractic. He has done an amazing job with my hip and back problems. I'm almost at 100% in just a few months. I am very happy with him and have recommended him to my family and friends."
Conveniently located in Allentown and serving patients across the Lehigh Valley, including Bethlehem, Emmaus, Whitehall, and Salisbury Township.
1028 S. Cedar Crest Blvd, Allentown, PA 18103
Mon 3–6:30pm · Tue–Thu 8:30am–12:30pm & 3–6:30pm
No forced long-term contracts. Just an accurate diagnosis and care built around you. Call today or request an appointment and we'll take it from there.