Data sourced from ClinicalTrials.gov (NIH registry) Updated weekly IRB-supervised studies only
Home/AZ/Surprise
Updated September 2026 from ClinicalTrials.gov

Paid Clinical Trials in Surprise, AZ

Studies commonly pay $75 to $4,500 per completed study

998 clinical trials are currently recruiting participants within 30 miles of Surprise. Listings below come straight from the official NIH registry, alongside the area's top-rated research centers with real Google reviews.

998studies recruiting
9+research centers nearby
7condition categories
Live from the NIH registry

Studies recruiting near Surprise right now

Top 25 of 998 recruiting studies, sorted by proximity — each links to its official registry page

TAPUR: Testing the Use of Food and Drug Administration (FDA) Approved Drugs That Target a Specific Abnormality in a Tumor Gene in People With Advanced Stage Cancer

Lymphoma, Non-Hodgkin, Multiple Myeloma Phase 2 Interventional 4,200 participants sought
Cancer Treatment Centers of America-Phoenix — Phoenix, Arizona (27.1 mi) · Sponsor: American Society of Clinical Oncology
See eligibility & contact on ClinicalTrials.gov (NCT02693535)

A Study Testing the Combination of Dasatinib or Imatinib to Chemotherapy Treatment With Blinatumomab for Children, Adolescents, and Young Adults With Philadelphia Chromosome Positive (Ph+) or ABL-Class Philadelphia Chromosome-Like (Ph-Like) B-cell Acute Lymphoblastic Leukemia (B-ALL)

B Acute Lymphoblastic Leukemia Phase 2 Interventional 222 participants sought
Phoenix Childrens Hospital — Phoenix, Arizona (27.1 mi) · Sponsor: National Cancer Institute (NCI)
See eligibility & contact on ClinicalTrials.gov (NCT06124157)

A Study to Investigate the Safety and Efficacy of KQB365 as Monotherapy and in Combination in Participants With Advanced Solid Malignancies

KRAS G12C Mutation, KRAS G12S Mutation Phase 1 Interventional 140 participants sought
Mayo Clinic, Phoenix — Phoenix, Arizona (27.1 mi) · Sponsor: Kumquat Biosciences Inc.
See eligibility & contact on ClinicalTrials.gov (NCT06720987)

A Clinical Study of Zilovertamab Vedotin (MK-2140) Plus Rituximab Plus Cyclophosphamide, Doxorubicin, and Prednisone (R-CHP) Versus Polatuzumab Vedotin Plus R-CHP in People With Diffuse Large B-cell Lymphoma (DLBCL) (MK-2140-011/waveLINE-011)

Lymphoma, Large B-Cell, Diffuse Phase 2 Interventional 594 participants sought
City of Hope - Phoenix ( Site 0202) — Goodyear, Arizona (17.8 mi) · Sponsor: Merck Sharp & Dohme LLC
See eligibility & contact on ClinicalTrials.gov (NCT06890884)

Pharmacokinetics, Safety, and Efficacy of Povorcitinib in Adolescent Participants With Moderate to Severe Hidradenitis Suppurativa

Hidradenitis Suppurativa (HS) Phase 2 Interventional 40 participants sought
Medical Dermatology Specialists Phoenix — Phoenix, Arizona (27.1 mi) · Sponsor: Incyte Corporation
See eligibility & contact on ClinicalTrials.gov (NCT07213973)

Study of TX000045 in Participants With Pulmonary Hypertension Due to Interstitial Lung Disease

Hypertension, Pulmonary, Lung Diseases, Interstitial Phase 2 Interventional 25 participants sought
Phoenix — Phoenix, Arizona (27.1 mi) · Sponsor: Tectonic Operating Company, Inc.
See eligibility & contact on ClinicalTrials.gov (NCT07473700)

A Study in People With Diabetic Macular Edema to Test How Well Different Doses of BI 3812465 Are Tolerated

Diabetic Macular Edema Phase 1, Phase 2 Interventional 49 participants sought
Associated Retina Consultants, Ltd. — Phoenix, Arizona (27.1 mi) · Sponsor: Boehringer Ingelheim
See eligibility & contact on ClinicalTrials.gov (NCT07553429)

Sequential and Comparative Evaluation of Pain Treatment Effectiveness Response

Chronic Low Back Pain N/A Interventional 2,529 participants sought
Phoenix VA Health Care System, Phoenix, AZ — Phoenix, Arizona (27.1 mi) · Sponsor: VA Office of Research and Development
See eligibility & contact on ClinicalTrials.gov (NCT04142177)

A Study of Buntanetap in Participants With PD

Parkinson's Disease (PD), Deep Brain Stimulation Phase 2, Phase 3 Interventional 500 participants sought
Banner Sun Health Research Institute - Cleo Roberts Center for Clinical Research — Sun City, Arizona (11.9 mi) · Sponsor: Annovis Bio Inc.
See eligibility & contact on ClinicalTrials.gov (NCT07284784)

A Study to Investigate the Safety, Tolerability, Pharmacokinetics, and Anti-tumor Activity of CBI-1214 T Cell Engager in Participants With Advanced or Metastatic MSS/MSI-L Colorectal Cancer

Colorectal Cancer, Colorectal Cancer (CRC) Phase 1 Interventional 80 participants sought
Mayo Clinic Arizona — Phoenix, Arizona (27.1 mi) · Sponsor: Cartography Biosciences
See eligibility & contact on ClinicalTrials.gov (NCT07321106)

Transcatheter Tricuspid Valve Replacement With the Medtronic Intrepid™ Transcatheter Tricuspid Valve Replacement (TTVR) System in Severe Tricuspid Regurgitation

Severe Tricuspid Regurgitation N/A Interventional 1,186 participants sought
Abrazo Arizona Heart Hospital — Phoenix, Arizona (27.1 mi) · Sponsor: Medtronic Cardiovascular
See eligibility & contact on ClinicalTrials.gov (NCT07321899)

A Solid Tumor Study for Long Term Treatment of Cancer Patients Who Participated in Adagrasib Studies

Solid Tumors Phase 2 Interventional 170 participants sought
Local Institution - 0005 — Phoenix, Arizona (27.1 mi) · Sponsor: Mirati Therapeutics Inc.
See eligibility & contact on ClinicalTrials.gov (NCT07415031)

Lung-MAP: A Master Screening Protocol for Previously-Treated Non-Small Cell Lung Cancer

Previously Treated Non-Small Cell Lung Cancer Phase 2, Phase 3 Interventional 10,000 participants sought
CTCA at Western Regional Medical Center — Goodyear, Arizona (17.8 mi) · Sponsor: SWOG Cancer Research Network
See eligibility & contact on ClinicalTrials.gov (NCT03851445)

American Indian Chronic Renal Insufficiency Cohort Study (AI-CRIC Study)

Diabetes Mellitus, Chronic Kidney Diseases N/A Observational 500 participants sought
NIDDK-Phoenix Epidemiology and Clinical Research — Phoenix, Arizona (27.1 mi) · Sponsor: University of New Mexico
See eligibility & contact on ClinicalTrials.gov (NCT04185844)

A Study to Assess the Effects of ACI-24.060 in Alzheimer's Disease and in Down Syndrome (ABATE Study)

Amyloid Plaque, Beta-Amyloid Phase 1, Phase 2 Interventional 304 participants sought
Barrow Neurological Institute — Phoenix, Arizona (27.1 mi) · Sponsor: AC Immune SA
See eligibility & contact on ClinicalTrials.gov (NCT05462106)

This Study Will Explore Whether a Combination of the Investigational Drug Mevrometostat (PF-06821497) and Enzalutamide Will Work Better Than Taking Enzalutamide Alone in Participants With mCSPC Who Are ARPI naïve.

Metastatic Castration Sensitive Prostate Cancer (mCSPC), Hormone Sensitive Prostate Cancer Phase 3 Interventional 1,000 participants sought
Ironwood Physicians P.C. dba Ironwood Cancer and Research Centers — Goodyear, Arizona (17.8 mi) · Sponsor: Pfizer
See eligibility & contact on ClinicalTrials.gov (NCT07028853)

Study to Evaluate the Maximal Use of Ruxolitinib Cream in Adult and Adolescent Participants With Hidradenitis Suppurativa

Hidradenitis Suppurativa Phase 1 Interventional 24 participants sought
Saguaro Dermatology — Phoenix, Arizona (27.1 mi) · Sponsor: Incyte Corporation
See eligibility & contact on ClinicalTrials.gov (NCT07049575)

Study of Revumenib in Combination With Intensive Chemotherapy in Newly Diagnosed Acute Myeloid Leukemia (AML) With a NPM1 Mutation

Acute Myeloid Leukemias Phase 3 Interventional 468 participants sought
Clinical Trial Site — Goodyear, Arizona (17.8 mi) · Sponsor: Syndax Pharmaceuticals
See eligibility & contact on ClinicalTrials.gov (NCT07211958)

A Study to Evaluate the Efficacy of Cemsidomide + Dexamethasone in Participants With Relapsed/Refractory Multiple Myeloma

Multiple Myeloma, Relapsed/Refractory Multiple Myeloma Phase 2 Interventional 100 participants sought
Mayo Clinic - Arizona — Phoenix, Arizona (27.1 mi) · Sponsor: C4 Therapeutics, Inc.
See eligibility & contact on ClinicalTrials.gov (NCT07284758)

A Study to Evaluate the Efficacy of Pumitamig Versus Pembrolizumab in Participants With Previously Untreated Advanced Non-Small Cell Lung Cancer and PD-L1 ≥ 50%. (ROSETTA Lung-202)

Non-Small Cell Lung Cancer (NSCLC) Phase 3 Interventional 750 participants sought
Palo Verde Hematology Oncology — Glendale, Arizona (18.2 mi) · Sponsor: Bristol-Myers Squibb
See eligibility & contact on ClinicalTrials.gov (NCT07361510)

A Study to Learn More About How Safe the Study Treatment Finerenone is in Long-term Use When Taken With an ACE Inhibitor or Angiotensin Receptor Blocker Over 18 Months of Use in Children and Young Adults From 1 to 18 Years of Age With Chronic Kidney Disease and Proteinuria

Chronic Kidney Disease, Proteinuria Phase 3 Interventional 100 participants sought
Phoenix Children's Hospital | Main - Transplant Department — Phoenix, Arizona (27.1 mi) · Sponsor: Bayer
See eligibility & contact on ClinicalTrials.gov (NCT05457283)
Actively enrolling

Studies you may be able to join near Surprise

These studies are recruiting through partner research networks. We may be paid a referral fee if you complete their screening form — this never changes what you pay (nothing) or the compensation the study offers you.

Research study for alcohol-related liver damage

Enrolling US adults aged 18 to 70 with alcohol-induced liver damage and a history of heavy drinking. Not open to people with a recent stroke, heart attack, dialysis, or who take blood thinners.

Screening is free and takes a few minutes. Eligibility and any compensation are confirmed by the study team, not by this site.

Check your eligibility

Research studies for chronic kidney disease

This research platform is enrolling Black and African American adults in eligible areas who have been diagnosed with chronic kidney disease. Compensation may be available. The study team confirms eligibility before enrollment.

Screening is free and takes a few minutes. Eligibility and any compensation are confirmed by the study team, not by this site.

Check your eligibility

Research study for bladder problems after spinal cord injury

This study is enrolling US adults aged 18 to 75 living with chronic involuntary bladder leakage caused by a spinal cord injury, for research including investigational gene therapy approaches. The study team confirms eligibility and any compensation before enrollment.

Screening is free and takes a few minutes. Eligibility and any compensation are confirmed by the study team, not by this site.

Check your eligibility
Google-rated

Top-rated research centers in Surprise

Dedicated clinical research sites near you — with their real Google ratings, reviews and contact details

Clinical Research Institute of Arizona

★ 5.0
14506 W Granite Valley Dr Unit 121, Sun City West, AZ 85375
(623) 223-1580
"Lovely experience love all, the friendly kind staff 💛"
— Janet Guzzardo, 5★

Arizona Clinical Trials

15396 N 83rd Ave Ste A303, Peoria, AZ 85382
(480) 360-4000

Sun City Clinical Research

★ 4.7
11851 N 51st Ave Bldg G, Glendale, AZ 85304
(623) 253-9777
"Friendly caring staff made the process simple and easy. Would recommend them for other clinical studies."
— Mark Burns, 5★

Arizona Research Center

★ 4.7
15601 N 28th Ave, Phoenix, AZ 85053
(602) 863-6363
"Friendly staff, efficient, and good at what they do."
— Caleb Willow, 5★

Clinical Research Institute

3090 N Litchfield Rd, Goodyear, AZ 85395
(623) 223-1580

Onyx Clinical Research

★ 4.7
14100 N 83rd Ave Ste 260 Suite 260, Peoria, AZ 85381
(602) 830-3794
"I was a patient in a clinical trial by Onyx back in January of this year. Communication was always sparse, which was not a huge deal at the time, how…"
— Brent Simmons, 1★

Epic Medical Research

★ 4.6
14810 N Del Webb Blvd, Sun City, AZ 85351
(623) 223-5725
"My experience at epic medical research has been wonderful. The staff is very friendly and helpful. I really enjoy Akshaya -CRC she is always so he…"
— Anthony Castro, 5★

Hope Research Institute - Phoenix

★ 5.0
4550 E Bell Rd Bldg 6 Suite 158, Phoenix, AZ 85032
(602) 288-4673
"I have gone to Hope Research Institute for health-related studies.<br>It is close to the 101 and Warner Rd, so it is easy to get to anywhere in the C…"
— Al C, 5★

Scottsdale Clinical Trials

★ 4.7
8997 E Desert Cove Ave Fl 2, Scottsdale, AZ 85260
(480) 382-7909
"I'm on a study for psoriasis and am seeing big improvement"
— Sonia Powers, 5★

Clinical trials in Surprise: what's recruiting

The Surprise area currently has 998 studies open to new participants, according to the ClinicalTrials.gov registry maintained by the U.S. National Institutes of Health. Among the studies closest to Surprise, the most active research areas are:

  • Cancer & Oncology13 studies
  • Liver & Kidney3 studies
  • Heart & Vascular2 studies
  • Diabetes & Metabolism2 studies
  • Brain & Mental Health2 studies

Every listing shows the study phase, the recruiting site and its distance from Surprise, and links to the official registry page where eligibility criteria and study contacts are published. Compensation is set by each sponsor: industry surveys report typical payments of $75 to $4,500 per completed study, with short observational studies at the low end and multi-visit or overnight Phase 1 studies at the high end.

How to enroll in a paid study in Surprise

Start with a study whose condition matches your profile — or a healthy-volunteer study if you have no diagnosis. Contact the research site through the registry page, complete a short phone screen, then attend an in-person screening visit. If you qualify, the study team walks you through the informed consent document, which details every procedure, risk and payment before you commit. You can withdraw at any point, and enrollment is always free.

Surprise participants can also register with the dedicated research centers listed above — many maintain volunteer databases and call when a matching study opens — or sign up for our email alert below to hear when a new study starts recruiting within 30 miles of your ZIP code.

Frequently asked questions

Are clinical trials in Surprise safe?
Every trial on this page is registered on ClinicalTrials.gov, the official NIH registry, and is overseen by an Institutional Review Board (IRB). Before joining you receive an informed consent document detailing procedures, risks and compensation. Participation is voluntary and you can withdraw at any time.
How do I join a study in Surprise, AZ?
Pick a study that matches your profile, contact the research site (or apply through the study links on this page), pass a phone pre-screen, then attend an in-person screening visit. If you qualify, you review and sign the informed consent and the study begins. The process typically takes 1-3 weeks.
What is the difference between a research center and a hospital study in Surprise?
Dedicated research centers (listed on this page with their Google ratings) run studies as their core business — often healthy-volunteer and vaccine studies with structured compensation. Hospital and university studies tend to focus on patients with specific conditions. Both types are registered and IRB-supervised.
How often do new paid studies open in Surprise?
Constantly — trials open and close enrollment every week. This page is refreshed weekly from the NIH registry. Join the email alert to be notified when a new study opens within 30 miles of Surprise.
Can I be in more than one clinical trial at a time?
Generally no — most studies exclude participants currently enrolled in another trial, and paid Phase 1 studies enforce a washout period (often 30 days or more) between studies. Frequent healthy volunteers in Surprise typically complete one or two studies per year.

Paid clinical trials near Surprise

Other metros within reach

Peoria, AZ1,265 Glendale, AZ1,433 Phoenix, AZ1,433 Scottsdale, AZ1,398 Tempe, AZ1,434 Chandler, AZ1,372 Mesa, AZ1,371 Gilbert, AZ1,372

By condition

Eligibility and exclusions, condition by condition

Alcoholic Liver Disease in Surprise Chronic Kidney Disease (HealthMatch) in Surprise Bladder Issues Due To Spinal Cord Injury in Surprise All conditions

More of AZ

Tempe1,434 Phoenix1,433 Glendale1,433 Scottsdale1,398 Gilbert1,372 Chandler1,372 Mesa1,371 Peoria1,265 Tucson472 Yuma9

New paid studies open every week

Get an email when a new clinical trial starts recruiting within 30 miles of your ZIP code. No spam — only real studies from the NIH registry.

By subscribing you agree to receive study alert emails. Unsubscribe anytime in one click.

Get free trial alerts