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

Paid Clinical Trials in Surprise, AZ

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

984 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.

984studies recruiting
9+research centers nearby
7condition categories
Live from the NIH registry

Studies recruiting near Surprise right now

Top 25 of 984 recruiting studies, sorted by proximity — each links to its official registry page

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 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)

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)

A Study to Investigate the Safety and Efficacy of SAR446523 Injected Subcutaneously in Adult Participants With Relapsed/Refractory Myeloma

Plasma Cell Myeloma Refractory Phase 1 Interventional 87 participants sought
Mayo Clinic in Arizona - Phoenix- Site Number : 8400005 — Phoenix, Arizona (27.1 mi) · Sponsor: Sanofi
See eligibility & contact on ClinicalTrials.gov (NCT06630806)

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)

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)

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 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 of Nemtabrutinib (MK-1026) Versus Comparator (Investigator's Choice of Ibrutinib or Acalabrutinib) in First Line (1L) Chronic Lymphocytic Leukemia (CLL)/ Small Lymphocytic Lymphoma (SLL) (MK-1026-011/BELLWAVE-011)

Chronic Lymphocytic Leukemia, Small Lymphocytic Lymphoma Phase 3 Interventional 1,200 participants sought
Banner MD Anderson Cancer Center - University Medical Center Phoenix ( Site 0051) — Phoenix, Arizona (27.1 mi) · Sponsor: Merck Sharp & Dohme LLC
See eligibility & contact on ClinicalTrials.gov (NCT06136559)

MMA Embolization for Refractory Chronic Migraine

Migraine Disorders N/A Interventional 70 participants sought
Barrow Neurological Institute at St. Joseph's Hospital — Phoenix, Arizona (27.1 mi) · Sponsor: Cerenovus, Part of DePuy Synthes Products, Inc.
See eligibility & contact on ClinicalTrials.gov (NCT06735833)

A Phase II Nationwide, Fully Decentralized, Telemedicine Study of Pemigatinib in Adult Patients With Advanced or Metastatic Pancreatic Cancer With FGFR Genetic Alterations

Advanced Pancreatic Carcinoma, Metastatic Pancreatic Carcinoma Phase 2 Interventional 40 participants sought
Ohio State University-Telemedicine — Phoenix, Arizona (27.1 mi) · Sponsor: Sameek Roychowdhury
See eligibility & contact on ClinicalTrials.gov (NCT06906562)

A Study of Dotinurad Versus Allopurinol in Participants With Gout

Gout Phase 3 Interventional 500 participants sought
Arizona Arthritis & Rheumatology Associates (AARA) - Glendale — Glendale, Arizona (18.2 mi) · Sponsor: Crystalys Therapeutics
See eligibility & contact on ClinicalTrials.gov (NCT07089875)

A Study to Assess the Safety, Tolerability, and Pharmacokinetics of ABSK-011 in Patients With Advanced Solid Tumor

Advanced Liver Cancer Phase 1 Interventional 200 participants sought
Mayo Clinic — Phoenix, Arizona (27.1 mi) · Sponsor: Abbisko Therapeutics Co, Ltd
See eligibility & contact on ClinicalTrials.gov (NCT04906434)

MYELOMATCH: A Screening Study to Assign People With Myeloid Cancer to a Treatment Study or Standard of Care Treatment Within myeloMATCH (MyeloMATCH Screening Trial)

Acute Myeloid Leukemia, Acute Myeloid Leukemia Arising From Previous Myelodysplastic/Myeloproliferative Neoplasm Phase 2 Interventional 2,000 participants sought
Mayo Clinic Hospital in Arizona — Phoenix, Arizona (27.1 mi) · Sponsor: National Cancer Institute (NCI)
See eligibility & contact on ClinicalTrials.gov (NCT05564390)
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 984 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 & Oncology14 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, AZ1,249 Glendale, AZ1,424 Phoenix, AZ1,424 Scottsdale, AZ1,388 Tempe, AZ1,424 Chandler, AZ1,357 Mesa, AZ1,355 Gilbert, AZ1,357

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

Phoenix1,424 Glendale1,424 Tempe1,424 Scottsdale1,388 Gilbert1,357 Chandler1,357 Mesa1,355 Peoria1,249 Tucson474 Yuma10

New paid studies open every week

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