Community representation
Hispanic representation
Research that reflects our community.
English and Spanish support throughout the participant journey.
Approximate representation based on site-reported figures.
Our patient population
A closer look at our active patient population.
EMR-connected insights support more informed feasibility planning.
Patient access at a glance
9,966Reported patient population
Established patient relationships, bilingual support and coordinated recruitment connect people with research opportunities.
English + SpanishPlan your next studyExcludes additional access through our sub-investigators, partner physicians and referral relationships. Figures reflect available patient records, with individual eligibility confirmed during study-specific feasibility.
Last updated: .
Therapeutic areas of expertise
Select a specialty or compare patient populations.
People behind the population
Community representation
English and Spanish support throughout the participant journey.
Approximate representation based on site-reported figures.
Population profile
Approximate distribution based on site-confirmed figures.
Across life stages
Based on available age information; includes estimates. Profiles without age information are excluded. Rounded to whole percentages; total 100%.
Relative patient access
Selected indications
Explore conditions represented in the available patient information.
| Condition or category | Reported patient records |
|---|---|
| Metabolic diseases | 4,730 |
| Neurologic manifestations | 3,920 |
| Pain | 3,685 |
| Gastrointestinal diseases | 2,878 |
| Communicable diseases | 2,724 |
| Skin diseases | 2,640 |
| Respiration disorders | 2,400 |
| Thoracic diseases | 2,164 |
| Obesity | 1,906 |
| Hypertension | 1,730 |
| Chronic disease | 1,720 |
| Essential hypertension | 1,594 |
| Hyperglycemia | 1,468 |
| Mediastinal diseases | 1,458 |
| Overweight | 1,396 |
| Vascular Diseases | 1,293 |
| Glucose metabolism disorders | 1,261 |
| Acute disease | 1,221 |
| Stomach diseases | 1,162 |
| Urologic diseases | 1,112 |
| Joint diseases | 991 |
| Genital diseases, female | 966 |
| Musculoskeletal pain | 962 |
| Abdominal pain | 933 |
| Heart diseases | 920 |
| Nutrition Disorders | 914 |
| Malnutrition | 890 |
| Anxiety disorders | 827 |
| Dermatitis | 802 |
| Arthralgia | 761 |
| Esophageal Diseases | 737 |
| Thyroid diseases | 713 |
| Mood disorders | 709 |
| Connective tissue diseases | 703 |
| Virus Diseases | 700 |
| Mucositis | 687 |
| Depressive disorder | 665 |
| Liver diseases | 637 |
| Nose diseases | 636 |
| Cysts | 628 |
| Sleep wake disorders | 627 |
| Vaginal diseases | 613 |
| Respiratory Tract Infections | 605 |
| Fatigue | 601 |
| Rhinitis | 590 |
| Intestinal diseases | 567 |
| Substance-related disorders | 566 |
| Arthritis | 561 |
| Dyssomnias | 530 |
| Edema | 529 |
| Asthma | 525 |
| Kidney Diseases | 524 |
| Fatty liver | 518 |
| Depressive disorder, major | 517 |
| Non-alcoholic fatty liver disease | 502 |
| Arteriosclerosis | 499 |
| Bacterial Infections | 493 |
| Peripheral nervous system diseases | 492 |
| Skin Diseases, Infectious | 491 |
| Anemia | 491 |
| Diabetes complications | 489 |
| Mycoses | 479 |
| Ear Diseases | 467 |
| Diabetes mellitus | 463 |
| Osteoarthritis | 461 |
| Bone diseases | 438 |
| Hypothyroidism | 433 |
| Dyslipidemias | 431 |
| Hypersensitivity, immediate | 430 |
| Herpesviridae Infections | 426 |
| Aortic diseases | 419 |
| Genetic diseases, inborn | 419 |
| Rhinitis, Allergic | 411 |
| Urinary Tract Infections | 411 |
| Xanthomatosis | 408 |
| Hemorrhage | 395 |
| Spasm | 393 |
| Cough | 385 |
| Spinal diseases | 379 |
| Dyspepsia | 377 |
| Vulvar diseases | 376 |
| Diabetes mellitus, type 2 | 370 |
| Gastritis | 369 |
| Central nervous system diseases | 366 |
| Genital diseases, male | 362 |
| Eczema | 355 |
| Herpes Simplex | 350 |
| Varicose veins | 345 |
| Lethargy | 342 |
| Goiter | 334 |
| Tinea | 332 |
| Dermatomycoses | 329 |
| Vertigo | 329 |
| Brain diseases | 328 |
| Uterine diseases | 326 |
| Thyroid nodule | 326 |
| Ulcerative colitis | 266 |
| Dengue | 257 |
| Healthy volunteers | 78 |
| Crohn’s disease | 54 |
| Influenza immunization | 44 |
| Obesity with diabetes | 10 |
| ASCVD | 5 |
| Eosinophilic asthma | 5 |
| Bipolar disorder | 3 |
| Hemorrhoids | 2 |
| Colic | 1 |
| Nasopharyngeal cancer | 1 |
| Moderate gastritis | 1 |
| Severe duodenitis | 1 |
| Pancolitis | 1 |
| Sacroiliitis | 1 |
| Gastroesophageal reflux disease | 1 |
| Diverticulosis | 1 |
| Hepatomegaly | 1 |
| Ulcerative proctitis | 1 |
| High cholesterol | 1 |
| Rheumatoid arthritis | 1 |
| Alzheimer’s disease | 1 |
| Diverticulitis | 1 |
| Irritable bowel syndrome | 1 |
| Arthritis and arthritic pain | 1 |
| Migraine | 1 |
| General Pathology / Clinical Findings | 6,591 |
| Metabolism and Endocrinology | 5,525 |
| Neurology | 4,622 |
| Pulmonology / Respiratory Medicine | 3,603 |
| Dermatology / Connective Tissue Diseases | 3,540 |
| Cardiology | 3,518 |
| Infectious Diseases / Vaccinology | 3,413 |
| Gastroenterology / Hepatology | 3,260 |
| Psychiatry / Psychology | 3,129 |
| Rheumatology / Musculoskeletal Diseases | 2,711 |
| Mental Disorders | 2,432 |
| Nephrology | 2,386 |
| Endocrinology | 1,667 |
| Otolaryngology (Ear, Nose & Throat) | 1,562 |
| Oncology | 1,441 |
| Allergy / Immunology | 1,075 |
| Dentistry / Oral-Maxillofacial Disorders | 1,068 |
| Hematology | 1,001 |
| Behavior and Behavior Mechanisms | 868 |
| Clinical Genetics / Neonatal Medicine | 767 |
| Trauma / Injury Medicine | 712 |
| Ophthalmology | 670 |
| Toxicology / Chemically-Induced Disorders | 631 |
| Urology / Reproductive Health | 348 |
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