Rock Creek Spine and Rehabilitation is a spinal decompression in Broomfield, CO. with 28 verified patient outcomes covering Lower back pain, Lower back and hip pain, Chronic neck and upper back pain. 3 licensed providers on staff. 69% average pain reduction across documented cases. Phone: (303) 499-6565.
Broomfield, CO· Last updated today
Dr. Ryan Groelz is a licensed Doctor of Chiropractic in Broomfield, CO, specializing in Spinal Decompression, Shockwave, Back Pain, and Neck Pain.
Doctor of Chiropractic
Dr. Ryan Groelz sought out healthcare as a profession after numerous sports injuries. He was an avid skier growing up in Lake Tahoe and a collegiate basketball player. He began his education by obtaining a BS in Biology from California State University with an emphasis in Exercise Physiology and Biomechanics. He was awarded the honor of All Academic First Team by the Northern California Athletic Conference for his achievements off the court as well as on. He furthered his education in the San Francisco Bay Area with a Doctorate in Chiropractic from Life West Chiropractic College. He earned many honors during his tenure there and graduated as salutatorian of his class. Upon graduation, Dr. Groelz achieved the level of Distinguished Fellow in Chiropractic Biophysics.
As a Broomfield Chiropractor, Dr. Groelz is a member of the Colorado Chiropractic Association, and also of the Chiropractic Biophysics Organization. In addition to being voted the Best Chiropractor in Broomfield 4 consecutive years, Dr. Groelz is married to his beautiful wife Dr. Melissa Groelz, and is the proud father of two children, Bella and Dax.
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28+ documented outcomes
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Rock Creek Spine and Rehabilitation
Achievements
Doctor of Chiropractic
Dr. Ryan Groelz sought out healthcare as a profession after numerous sports injuries. He was an avid skier growing up in Lake Tahoe and a collegiate basketball player. He began his education by obtaining a BS in Biology from California State University with an emphasis in Exercise Physiology and Biomechanics. He was awarded the honor of All Academic First Team by the Northern California Athletic Conference for his achievements off the court as well as on. He furthered his education in the San Francisco Bay Area with a Doctorate in Chiropractic from Life West Chiropractic College. He earned many honors during his tenure there and graduated as salutatorian of his class. Upon graduation, Dr. Groelz achieved the level of Distinguished Fellow in Chiropractic Biophysics.
As a Broomfield Chiropractor, Dr. Groelz is a member of the Colorado Chiropractic Association, and also of the Chiropractic Biophysics Organization. In addition to being voted the Best Chiropractor in Broomfield 4 consecutive years, Dr. Groelz is married to his beautiful wife Dr. Melissa Groelz, and is the proud father of two children, Bella and Dax.
Specialties:
Certifications:
Doctor of Chiropractic
Dr. Kate Mugerditchian is passionate about helping people overcome both acute and chronic pain so they can live healthier, more active lives. She earned her Bachelor of Science in Exercise Science from Quincy University in 2015 before completing her Doctor of Chiropractic degree at Logan University in 2018. With specialized certifications in Webster Technique and Functional Dry Needling, Dr. Kate uses an evidence-based approach that combines advanced techniques with individualized care. She focuses on identifying and addressing the root causes of pain rather than simply treating symptoms, helping her patients achieve lasting results and improved quality of life. Her clinical interests include pain management, rehabilitation, and long-term health optimization. A Utah native, Dr. Kate grew up skiing and enjoying the outdoors, passions she continues to pursue in Colorado. Outside of the clinic, she enjoys skiing, weightlifting, and exploring new destinations with her husband, Eric, and their dog, Pepper.
Certifications:
Doctor of Chiropractic
Dr. Melissa Groelz, a Colorado native, attended the University of Colorado at Boulder and graduated valedictorian of her class with a Bachelor of Science in Kinesiology and Applied Physiology. She went on to attend Life Chiropractic College West in the San Francisco Bay area and graduated valedictorian of her class there as well, earning her Doctorate in Chiropractic. During her years of schooling, Dr. Melissa worked for seven years as a personal fitness trainer, aerobics teacher, and Pilates instructor. She still takes time out of her schedule to teach Pilates Reformer. Dr. Melissa incorporates her fitness background with her care to help patients gain strength and long-term correction of their spinal and health problems. Dr. Melissa is one of only seven chiropractors in Colorado with a post-doctoral certification to perform Chiropractic Biophysics, the most scientifically researched technique in the world today. Drs. Ryan and Melissa enjoy teaching various exercise and health topics throughout the community and are proud to be one of seven certified clinics in Chiropractic Biophysics in the state of Colorado. Chiropractic Biophysics is the most advanced and researched technique in the field to date. Together, Drs. Ryan and Melissa provide the most advanced approach to health care known today, successfully treating a multitude of musculoskeletal disorders (naturally).
Certifications:
What patients are saying about their care
"The patient had experienced lower back and hip pain for approximately 17 years and had begun to doubt whether meaningful improvement was possible. Chiropractic care was subsequently associated with relief in both longstanding symptomatic regions."
"The patient began treatment with pain affecting both the neck and upper back. After only one month in the treatment plan, significant improvement was reported across both symptomatic areas."
"The patient pursued shockwave treatment for a knee affected by both a torn meniscus and arthritis. The treatment was followed by restored mobility and improved comfort, allowing a return toward desired activities."
These are general guidelines. Always consult a qualified healthcare provider to determine if chiropractic care is appropriate for your specific situation.
Real results from real patients
Showing 28 of 28 outcomes
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6 cognitive red light therapy sessions.
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27 conditions with verified treatment outcomes
21 more conditions treated
Real patient stories and treatment outcomes
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Visual evidence of treatment results including X-rays, scans, and clinical photos
Visual evidence of treatment outcomes

Chief Complaints: The patient presented with a long history of severe chronic lower back pain accompanied by radiating leg pain (sciatica). Symptoms significantly limited daily activities and quality of life. Diagnoses: Severe Degenerative Disc Disease (DDD), Degenerative Joint Disease (DJD), and Chronic Lumbar Radiculopathy (Sciatica). Post-Treatment Results After completing care, the patient reported: Completely symptom free Resolution of chronic lower back pain Resolution of radiating leg pain (sciatica) Follow-up radiographs demonstrated objective structural improvement, including: Approximately 80% improvement in disc height and joint space Visible separation of the previously compressed L4-L5 motion segment Restoration of intervertebral spacing compared with the initial examination Improved lumbar biomechanics at the affected level This case demonstrates how objective radiographic changes can parallel meaningful clinical improvement. Following 24 visits over 10 weeks, a 61-year-old male with severe degenerative disc disease and chronic sciatica experienced complete resolution of symptoms, while follow-up X-rays showed approximately 80% restoration of disc height and joint space at the L4-L5 level, reflecting improved spinal alignment and biomechanics.

A 51-year-old female with a C5-C6 herniated disc, severe 10/10 chronic neck pain, and persistent right arm pain, numbness, and tingling had failed to respond to corticosteroids, NSAIDs, and physical therapy. After 24 visits over 8 weeks, she experienced complete resolution of all symptoms (0/10 pain). Follow-up MRI demonstrated a marked reduction in the C5-C6 disc herniation with improved space surrounding the spinal cord, providing objective imaging evidence that paralleled her complete clinical recovery. Chief Complaints The patient presented with severe, chronic neck pain rated 10/10, accompanied by persistent right arm pain, numbness, and tingling consistent with cervical radiculopathy. Her symptoms had become unrelenting and significantly interfered with daily activities and quality of life. Diagnosis C5-C6 Cervical Disc Herniation Cervical Radiculopathy Previous Treatments Before beginning care, the patient had already attempted several conservative treatment options with minimal relief, including: Corticosteroid therapy Non-Steroidal Anti-Inflammatory Drugs (NSAIDs) Physical Therapy Despite these interventions, her severe neck pain and neurological symptoms persisted. Initial MRI Findings The pre-treatment MRI (June 2021) demonstrated: Significant C5-C6 disc herniation Posterior disc protrusion compressing the spinal canal Effacement of the cerebrospinal fluid (CSF) space surrounding the spinal cord Findings consistent with cervical nerve root irritation responsible for the patient's neck pain and right arm symptoms The imaging correlated closely with the patient's severe pain, numbness, and tingling. Treatment Plan The patient completed: 24 visits 8-week treatment program Treatment focused on cervical decompression and restoration of normal spinal biomechanics to reduce pressure on the affected cervical disc and surrounding neural structures. Post-Treatment Results After completing care, the patient experienced: 100% resolution of symptoms 0/10 neck pain Complete resolution of right arm pain Complete resolution of numbness and tingling Returned to normal daily activities without neurological complaints Follow-Up MRI Findings The post-treatment MRI (November 2021) demonstrated objective structural improvement, including: Marked reduction in the C5-C6 disc herniation Improved space surrounding the spinal cord with restoration of the cerebrospinal fluid (CSF) signal Decreased posterior disc protrusion compared with the initial MRI Reduced compression of the neural structures at the affected level These imaging findings paralleled the patient's complete clinical recovery. Clinical Significance Cervical disc herniations frequently produce neck pain along with radiating arm pain, numbness, and tingling when nerve structures become compressed. In this case, both the patient's symptoms and MRI findings improved substantially following conservative care. The reduction in disc protrusion and restoration of space around the spinal cord corresponded with complete resolution of pain and neurological symptoms. While MRI findings should always be interpreted in conjunction with the patient's clinical presentation, this case illustrates how objective imaging improvements can accompany excellent functional outcomes.

Patient Profile Age/Sex: 40-year-old Male Chief Complaints The patient presented with chronic, debilitating lower back pain accompanied by shooting pain, numbness, and tingling down the right leg (sciatica). Pain was consistently rated at 8/10 and significantly impacted nearly every aspect of daily life, including: Sleeping through the night Performing work responsibilities Recreational activities Regular exercise Activities of daily living Diagnoses Chronic Lumbar Disc Compression Lumbar Radiculopathy (Sciatica) Degenerative Lumbar Disc Disease involving the L4-L5 and L5-S1 levels Initial Imaging Findings Pre-treatment lumbar radiographs demonstrated: Significant loss of disc height at L4-L5 Disc space narrowing at L5-S1 Evidence of chronic lumbar disc compression Degenerative changes affecting the lower lumbar spine These structural findings correlated with the patient's persistent lower back pain and right-sided sciatic symptoms. Treatment Plan The patient completed: 20 Spinal Decompression Therapy treatments 10-week care plan Treatment focused on reducing intradiscal pressure, restoring spinal biomechanics, improving disc nutrition, and relieving compression on the affected lumbar nerve structures. Post-Treatment Results Following completion of care, the patient reported: 95% improvement in pain intensity and frequency Pain reduced from 8/10 to intermittent 1–2/10 Near-complete resolution of sciatic symptoms Sleeping through the night without pain interruption Returned to normal work activities Resumed exercising 3–5 times per week Significant improvement in overall quality of life and daily function Follow-Up Imaging Findings Post-treatment lumbar radiographs demonstrated objective structural improvement, including: Near-normal restoration of disc space at both L4-L5 and L5-S1 Increased intervertebral disc height compared with the initial examination Improved spacing between the lumbar vertebrae Restoration of more normal lumbar segment alignment and biomechanics The radiographic improvements closely paralleled the patient's dramatic clinical recovery.
Data-driven insights from patient outcomes
Top conditions by verified outcome count
Patient improvement percentage by condition
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Real progress. Real proof.
Every story below is backed by verified data collected right inside the clinic — not just opinions. These aren't reviews; they're outcomes that show what's possible when chiropractic care is measured, consistent, and patient-centered.
Avg. Pain Improvement
69%
After 6 weeks of care
Avg. Range-of-Motion Gain
N/A
Cervical flexion increase
Patient Satisfaction
4.9 / 5
Based on verified check-ins
Recommend to Others
97%
Would refer a friend
Data sourced from 28 verified outcome submissions between Aug 2026 – Aug 2026
"The patient had experienced lower back and hip pain for approximately 17 years and had begun to doubt whether meaningful improvement was possible. Chiropractic care was subsequently associated with relief in both longstanding symptomatic regions."
– Verified Patient, August 2026
"The patient began treatment with pain affecting both the neck and upper back. After only one month in the treatment plan, significant improvement was reported across both symptomatic areas."
– Verified Patient, August 2026
"The patient pursued shockwave treatment for a knee affected by both a torn meniscus and arthritis. The treatment was followed by restored mobility and improved comfort, allowing a return toward desired activities."
– Verified Patient, August 2026
"The patient reported receiving care for several years because of chronic pain related to a craniofacial defect. The source confirms prolonged treatment for the specified condition but does not provide a numerical post-treatment pain measure."
– Verified Patient, August 2026
"The patient sought rehabilitation for problems associated with a prior knee replacement that had begun affecting the hip and back. The clinic had equipment available to address the specified musculoskeletal concerns, although the note does not document a final clinical result."
– Verified Patient, August 2026
"The patient had been receiving care for nearly two years and later began a more intensive program specifically for twisting and bowing of the neck. The first corrective phase required approximately three to four months and produced a positive reported result."
– Verified Patient, August 2026
"The patient entered care with chronic back pain that negatively affected everyday life. After a couple of months of treatment, the patient reported no longer experiencing chronic pain and expressed complete satisfaction with the progress."
– Verified Patient, August 2026
"The patient reported spinal misalignment together with a prolonged painful nerve condition. Prior to treatment, comfortable sleep had become difficult, while subsequent care was associated with a major restoration in daily function."
– Verified Patient, August 2026
"The patient had suffered for almost a year with a pinched nerve extending from the middle back and shoulder into the neck and face. The symptoms became severe enough to prevent comfortable sleep in bed, while subsequent treatment was described as restoring normal quality of life."
– Verified Patient, August 2026
"The patient entered care with back pain and a disc injury and felt discouraged enough to believe surgery might eventually be necessary. Following treatment, the patient described being completely restored to the original functional level."
– Verified Patient, August 2026
"The patient sought chiropractic treatment for herniated discs in the neck. The patient reported that the condition did not improve during the course of care."
– Verified Patient, August 2026
"The patient presented with low back pain that was affecting comfortable movement. Chiropractic treatment was followed by rapid improvement and restoration of movement."
– Verified Patient, August 2026
"The patient had debilitating plantar fasciitis for more than a year and had already tried insoles and laser therapy without sufficient relief. With surgery being considered, shockwave therapy was attempted and was described as a major turning point in recovery."
– Verified Patient, August 2026
"The patient sought a new provider because of consistent hip and sacroiliac issues. A treatment plan combining adjustments and decompression was prescribed to address the specified condition."
– Verified Patient, August 2026
"The patient presented with hip pain that had persisted for approximately 17 years. Treatment was reported to provide meaningful relief despite the longstanding nature of the condition."
– Verified Patient, August 2026
"The patient had experienced lower back pain for approximately 17 years and questioned whether the symptoms would ever improve. Following care, meaningful relief was reported."
– Verified Patient, August 2026
"The patient sought treatment for shoulder and rotator cuff pain that restricted athletic activity. Following care, the patient reported substantial relief and regained the ability to lift weights and throw a ball."
– Verified Patient, August 2026
"The patient sought treatment for upper back pain. Only one month into the care plan, the patient reported significant improvement in the symptoms."
– Verified Patient, August 2026
"The patient entered care with neck pain affecting quality of life. After one month of treatment, significant improvement was already reported."
– Verified Patient, August 2026
"The patient began treatment specifically for lower back symptoms. Since starting care, the patient reported that the lower back had improved substantially."
– Verified Patient, August 2026
"The patient received shockwave therapy for painful knees that affected physical activity. After treatment, the patient reported being able to run and bike with substantially less pain."
– Verified Patient, August 2026
"The patient sought treatment for persistent neck problems. Following care, the patient reported that the neck felt better than it had in years."
– Verified Patient, August 2026
"The patient received treatment for lower back problems using a combination of available rehabilitation approaches. The patient reported substantial benefit from the care."
– Verified Patient, August 2026
"The patient sought treatment specifically for knee pain. Following care, the patient reported a great improvement in the knee symptoms."
– Verified Patient, August 2026
"The patient began shockwave therapy for knee arthritis that was interfering with comfortable movement. Treatment was followed by improvement in mobility and comfort."
– Verified Patient, August 2026
"The patient sought shockwave therapy for a torn meniscus affecting knee function. Following treatment, improved mobility and comfort were reported."
– Verified Patient, August 2026
"The patient had experienced migraines for three years following a motor vehicle accident and had tried multiple treatment approaches. After completing six cognitive red light therapy sessions, the patient reported being migraine-free for three weeks for the first time since the accident."
– Verified Patient, August 2026
"The patient sought treatment as back problems associated with a compressed disc were becoming progressively worse. Following spinal decompression therapy, the patient reported that the symptoms had greatly improved."
– Verified Patient, August 2026
4.9 / 5 Patient Satisfaction
Based on verified visit surveys — not open internet reviews.
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Anonymous • Aug 17, 2026
The owner response specifically identifies this as a “5 Star review,” so the five-star rating is supported by the supplied export.
Anonymous • Aug 17, 2026
Dr Kate is the BEST! I am her regular patient and she is wonderful! Great … More
Susan C • Aug 10, 2026
The team here is so kind and helpful. See Dr Kate and you will feel great!
Nick Carpenter • Aug 3, 2026
Excellent care, def feel better when going and when actively pursuing the plan given
Johnny Devillier • Aug 3, 2026
The best chiropractors around Superior.
Showing 5 of 72 reviews
Rock Creek Spine and Rehabilitation has a 4.9-star rating based on 72 patient reviews. Patients have reported 28 verified outcomes with documented improvements.
Yes, Rock Creek Spine and Rehabilitation is open today. Today's hours are 9:00 AM – 12:00 PM and 2:30 PM – 6:00 PM. Call (303) 499-6565 to schedule an appointment.
Rock Creek Spine and Rehabilitation is located in Broomfield, CO. You can find directions and the full address in the contact section above.
Dr. Ryan Groelz specializes in Spinal Decompression, Back Pain, Neck Pain and 8 more areas. View the full list of conditions treated in the outcomes section.
You can schedule an appointment by calling (303) 499-6565 or visiting their website. Most clinics accept walk-ins, but calling ahead is recommended.
Yes. Dr. Ryan Groelz has documented verified outcomes for lower back and hip pain patients. Review the outcomes section above for detailed improvement data and patient stories.
Dr. Ryan Groelz utilizes Shockwave Therapy and Spinal Decompression among other techniques. Contact the clinic to discuss which approach is best for your needs.
Explore other evidence-based chiropractic clinics nearby