Sterling Clinical Research — Central Florida

Where Compassion Meets Cutting-Edge Medicine

Join a clinical research study and gain access to innovative treatments at no cost. Your participation helps shape the future of medicine for generations to come.

75K+
Patient Database
3
Locations
6
Research Areas
$0
Cost to Participate
Why Sterling

Research You Can Trust,
Care You Can Feel

Affiliated with Sterling Medical Group, our research site brings decades of clinical expertise and a genuine commitment to every patient who walks through our doors.

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Affiliated Medical Practice

Backed by Sterling Medical Group's 75,000+ patient network, combining clinical research excellence with trusted community healthcare.

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No-Cost Treatments

All study-related visits, procedures, and investigational medications are provided at absolutely no cost to participants.

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Patient-First Approach

Your wellbeing is our top priority. Participation is always voluntary and never affects your regular medical care.

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Expert Research Team

Board-certified physicians and experienced coordinators guide you through every step with clarity and genuine care.

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Possible Compensation

Many studies provide compensation for participants' time and travel, making it easier to contribute to medical progress.

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Advancing Medicine

Every study you join contributes to developing treatments that will one day help millions of patients worldwide.

Currently Enrolling

Find a Study That's Right for You

We conduct research across multiple medical specialties. Browse our active studies to see if you may qualify.

Orthopedic

Spine & Back Pain

Studies targeting disc disease, herniated discs, degenerative spine conditions, and chronic low back pain.

Enrolling NowLearn more →
Pain Management

Nerve & Chronic Pain

Research focused on neuropathy, chronic pain conditions, and innovative pain management therapies.

Enrolling NowLearn more →
Rheumatology

Joint & Arthritis

Clinical trials for joint pain, osteoarthritis, rheumatoid arthritis, and post-surgical recovery.

Enrolling NowLearn more →
Neurology

Neurological Conditions

Trials for concussion, traumatic brain injury, and a range of neurological disorders.

Enrolling NowLearn more →
Orthopedic

Orthopedic Studies

Pre- and post-surgical orthopedic research and rehabilitation-focused clinical trials.

Enrolling NowLearn more →
Not Sure?

Not Sure Which Study Fits?

Tell us about your health condition and we'll help find the right study for you.

Free & no commitmentContact us →
The Process

Simple Steps to Get Involved

We make participation as easy and transparent as possible from your very first contact with us.

1

Express Interest

Fill out our brief online form or call our research office — takes just a few minutes.

2

Pre-Screening

Our team reviews your information to identify studies that may be a good fit for you.

3

Screening Visit

Come in for a complimentary visit where we confirm your eligibility together.

4

Participate

Enrolled participants receive study treatments, regular check-ins, and expert medical oversight throughout.

Patient Stories

What Our Participants Say

★★★★★

"The team at Sterling made me feel comfortable and informed every step of the way. I never felt like just a number — they genuinely cared about my wellbeing throughout the entire study."

ML
Maria L.
Spine Study Participant
★★★★★

"I was hesitant at first, but the staff answered every question patiently. Appointments were always on time and the office was clean and welcoming. I'd recommend it to anyone."

JR
James R.
Joint Pain Study Participant
★★★★★

"Being part of a clinical trial gave me access to treatment options I wouldn't have had otherwise. The coordinators were professional, kind, and always available when I had questions."

PN
Patricia N.
Neurology Study Participant

Ready to Take the First Step?

Join our free Research Interest Registry today — no commitment required.

Who We Are

About Sterling Clinical Research

A patient-first research site bringing the future of medicine to our community — rooted in compassion, driven by science.

Our Story

Born from a Commitment to Better Care

Sterling Clinical Research was established as the research affiliate of Sterling Medical Group — one of Central Florida's most trusted specialty practices, with over 75,000 patients across Winter Park, Daytona Beach, Lady Lake, and Kissimmee.

We created Sterling Clinical Research with a single purpose: to give our patients access to innovative treatments not yet available anywhere else, while contributing to the medical breakthroughs that will benefit future generations.

Our team of board-certified physicians, experienced coordinators, and dedicated support staff brings the highest standards of clinical research to every study we conduct — in an environment that always puts the patient first.

Office photo
coming soon

Our Mission

Advancing Medicine. Changing Lives.

We believe that every patient who participates in a clinical trial is an unsung hero — contributing not just to their own care, but to the health of people they will never meet. Our mission is to make that journey as safe, rewarding, and meaningful as possible.

Patient Safety

Safety is our absolute first priority in every study we conduct, without exception.

Scientific Integrity

We uphold the highest ethical standards in research design, execution, and reporting.

Community Roots

We are part of this community and committed to giving back through better healthcare access.

Transparency

We keep participants fully informed at every stage — no surprises, no confusion.

Affiliated with Sterling Medical Group

Sterling Clinical Research is the research affiliate of Sterling Medical Group — a multi-specialty practice specializing in pain management, orthopedic surgery, neurosurgery, and MRI services. Our shared clinical infrastructure gives us unmatched access to qualified research participants and specialist oversight for every study.

Currently Enrolling

Clinical Studies

Browse our active studies across multiple specialties. All studies are at no cost to participants and may include compensation for your time.

Spine & Back

Chronic Low Back Pain

Investigating new pharmacological treatments for adults with chronic low back pain who have not responded adequately to standard therapies.

Status: Enrolling NowDuration: 12 WeeksCompensation: Available
You may qualify if you:
  • Are between 18 and 75 years old
  • Have experienced back pain for 3+ months
  • Have tried at least one prior treatment
  • Are not currently pregnant
Spine & Back

Herniated Disc Study

Evaluating a novel minimally invasive approach for patients with confirmed lumbar disc herniation causing radicular symptoms.

Status: Enrolling NowDuration: 24 WeeksCompensation: Available
You may qualify if you:
  • Have MRI-confirmed disc herniation
  • Experience leg or arm pain from disc
  • Are between 21 and 70 years old
  • Have not had prior spine surgery
Nerve & Pain

Peripheral Neuropathy

Exploring new treatment options for patients with peripheral neuropathy causing pain, tingling, or numbness in the hands and feet.

Status: Enrolling NowDuration: 16 WeeksCompensation: Available
You may qualify if you:
  • Have been diagnosed with peripheral neuropathy
  • Experience numbness, tingling, or burning pain
  • Are 18 years of age or older
  • Are not on certain blood thinners
Joint & Arthritis

Knee Osteoarthritis

Researching next-generation biologic treatments for moderate-to-severe knee osteoarthritis in adults who have not found relief with standard care.

Status: Enrolling NowDuration: 20 WeeksCompensation: Available
You may qualify if you:
  • Have X-ray confirmed knee osteoarthritis
  • Are between 40 and 80 years old
  • Have ongoing knee pain for 6+ months
  • Are not awaiting joint replacement
Neurology

Post-Concussion Syndrome

Studying novel interventions for adults experiencing persistent symptoms following mild traumatic brain injury or concussion.

Status: Enrolling NowDuration: 14 WeeksCompensation: Available
You may qualify if you:
  • Experienced a head injury in the past 12 months
  • Have ongoing headaches, fatigue, or cognitive symptoms
  • Are between 18 and 65 years old
  • Have no history of prior neurological conditions
Orthopedic

Post-Surgical Recovery

Evaluating advanced rehabilitation protocols to improve outcomes and recovery time following orthopedic surgery.

Status: Enrolling NowDuration: 18 WeeksCompensation: Available
You may qualify if you:
  • Have had or are planning orthopedic surgery
  • Are between 21 and 75 years old
  • Are cleared for physical activity by your doctor
  • Are not enrolled in another research study

Don't See Your Condition?

New studies open regularly. Join our Research Interest Registry and we'll reach out when a relevant study becomes available.

The Process

What to Expect

We believe an informed participant is an empowered participant. Here is exactly what the journey looks like from your first contact to study completion.

Step by Step

Your Research Journey

1

Express Your Interest

Fill out our brief Research Interest Form online or call our office. This takes only a few minutes and creates no obligation whatsoever.

2

Pre-Screening Call

One of our research coordinators will call you to learn more about your health history and identify any studies you may qualify for.

3

In-Office Screening Visit

You'll come in for a complimentary, no-obligation screening visit. Our team will walk you through the study in full detail.

4

Informed Consent

If you qualify and wish to proceed, you'll review and sign an informed consent document. We answer every question before you sign anything.

5

Active Study Participation

You'll attend scheduled study visits at our office. All study-related care, medications, and procedures are at no cost. Compensation may be available.

6

Study Completion

At the end of the study, our team reviews your results with you. Your regular medical care continues completely unaffected.

Common Questions

Frequently Asked Questions

Is participation free?

Yes. All study-related visits, tests, and investigational medications are provided at no cost. Many studies also offer compensation for your time and travel.

Will this affect my regular medical care?

Absolutely not. Participation in a clinical research study never affects the quality or continuity of your regular care with your physician.

Can I withdraw at any time?

Yes. Participation is 100% voluntary. You may withdraw from a study at any time, for any reason, without any penalty or impact on your medical care.

Are clinical trials safe?

All studies are reviewed and approved by an independent Institutional Review Board (IRB) and comply fully with FDA regulations. Patient safety is our top priority.

Who reviews the study data?

All studies are monitored by the sponsoring pharmaceutical company, our internal research team, and the overseeing IRB to ensure your safety and data integrity.

Our Team

Meet the People Behind the Research

Our dedicated team of physicians, coordinators, and support staff is committed to making your research experience safe, smooth, and rewarding.

Executive Leadership

Chief Executive Officer

Angel Serrano
Chief Executive Officer
Winter Park, Florida

Angel Serrano

Sterling Clinical Research

Angel Serrano is the Chief Executive Officer of Sterling Clinical Research, bringing over 15 years of executive leadership in healthcare operations and multi-site medical management. He previously led the expansion of Sterling Medical Group from 4 to 15 locations across Central Florida — overseeing 5 MRI imaging centers and the growth of Pain Management, Orthopedics, and Neurosurgery services. At Sterling Clinical Research, Mr. Serrano directs all aspects of site development, regulatory compliance, sponsor and CRO partnerships, and operational strategy, positioning the organization as a high-performing, audit-ready research partner for sponsors and CROs nationwide.

Leadership

Principal Investigators

Dr. Henry Ruiz

Dr. Henry Ruiz

MD — Principal Investigator

Board-certified Neurosurgeon. Leads neurosurgical and CNS research studies at Sterling Clinical Research.

Dr. Andre Hobbs

Dr. Andre Hobbs

MD — Principal Investigator

Board-certified Pain Management specialist. Oversees pain management and spine-related clinical trials across all sites.

Dr. Richard Valenzuela

Dr. Richard Valenzuela

MD — Principal Investigator

Board-certified Orthopedic Surgeon. Leads orthopedic, joint, and post-surgical clinical research studies.

Sub-Investigators

Advanced Practice Providers

Mario Heredia

Mario Heredia

PA-C — Sub-Investigator

Certified Physician Assistant specializing in Neurosurgery and Pain Management. Assists with CNS and chronic pain research protocols.

Jim Candler

Jim Candler

PA-C — Sub-Investigator

Certified Physician Assistant specializing in Orthopedic surgery. Supports orthopedic and joint research studies and participant care.

Maddison Dumbacher

Maddison Dumbacher

PA-C — Sub-Investigator

Certified Physician Assistant specializing in Neurosurgery and Pain Management. Provides sub-investigator oversight across multiple active trials.

Join Our Team

We're Growing

Interested in a career in clinical research? We are always looking for talented, compassionate professionals to join our team.

Find Us

Our Locations

We serve patients across Central Florida and the Gulf Coast. All four locations offer full research capabilities and the same compassionate, expert care.

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Winter Park Main Office

1561 W. Fairbanks Ave., Suite 300
Winter Park, FL 32789
(407) 707-4262
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Daytona Beach

1040 Mason Ave.
Daytona Beach, FL 32117
(407) 707-4262
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Lady Lake

769 CR 466
Lady Lake, FL 32159
(407) 707-4262
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Kissimmee

3284 Greenwald Way N.
Kissimmee, FL 34741
(407) 707-4262
For Pharmaceutical & Biotech Companies

A Research Site Built for Results

Sterling Clinical Research combines a 75,000+ patient database, board-certified specialist investigators, and three fully equipped sites — delivering the enrollment speed and data quality sponsors demand.

By the Numbers

Why Sponsors Choose Sterling

75K+
Active patient database across all specialties
4
Fully equipped research sites in Central Florida
6
Therapeutic areas of active research
100%
ICH-GCP compliant operations and trained staff
Our Capabilities

What We Offer Sponsors

Our affiliated medical practice model gives us a critical advantage: direct access to large, diverse, well-characterized patient populations with confirmed diagnoses and documented medical histories.

  • Rapid enrollment from existing patient base
  • Board-certified Principal Investigators
  • In-house MRI & diagnostic imaging
  • Pain management & orthopedic specialists
  • Neurosurgery oversight capability
  • Electronic data capture (EDC) ready
  • HIPAA-compliant data handling
  • Dedicated regulatory affairs support
  • IRB application assistance
  • Multi-site coordination across 4 offices
  • Experienced coordinator team
  • Diverse patient population access
Therapeutic Areas

Where We Excel

Spine & Back Pain
Degenerative disc, herniation, CLBP
Active
Nerve & Chronic Pain
Neuropathy, pain management
Active
Joint & Arthritis
OA knee, RA, post-surgical
Active
Neurology
TBI, concussion, neurological
Active
Orthopedic
Pre/post-surgical rehabilitation
Active

Ready to Discuss Your Study?

Contact our team to discuss feasibility, timelines, and how Sterling Clinical Research can help you meet your enrollment goals.

Get in Touch

Contact Us

Whether you're a patient exploring research options or a sponsor evaluating our site, we'd love to hear from you.

Our Information

We're Here to Help

Main Office — Winter Park

1561 W. Fairbanks Ave., Suite 300
Winter Park, FL 32789

Daytona Beach

1040 Mason Ave., Daytona Beach, FL 32117

Lady Lake

769 CR 466, Lady Lake, FL 32159

Phone & Fax

Phone: (407) 707-4262
Fax: (407) 907-6402

Research Interest Registry

Visit sterlingclinicalresearch.com to join our free patient registry — no commitment required.

Send Us a Message

Fill out the form below and a member of our team will be in touch within one business day.

Your information is kept confidential and used only by Sterling Clinical Research.

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Message Received!

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