Reference Pathology Laboratory

What Reference Pathology Laboratory does

Pathology Reference Laboratory (PRL), operating as Pathology Reference Laboratory, LLC, is a physician-owned, independent anatomic and clinical pathology laboratory headquartered at 9600 Datapoint Drive in San Antonio, Texas. Officially founded in 2000 with operational roots tracing to 1922 (Dr. John Moore, San Antonio's first full-time pathologist), PRL delivers comprehensive diagnostic pathology services to hospitals, physician offices, and surgery/endoscopy centers across Texas and is self-described as the largest independent physician-owned pathology lab in the state. The organization employs 100+ staff including over 20 board-certified pathologists covering 15+ medical subspecialties — breast, cytopathology, dermatopathology, gastrointestinal, genitourinary, gynecologic, head & neck, hematopathology, oral, pediatric, podiatric, renal, plus general surgical pathology and histology. Diagnostic services include molecular testing (PCR and gene sequencing), an extensive in-house immunostain and special stain library, fine-needle aspiration (FNA) including an on-site ultrasound-guided FNA Clinic, and ancillary COVID-19 testing.

PRL's technology platform is anchored by the proprietary Physician Access Link (PAL), a web-based system enabling 24/7 order entry and result retrieval, complemented by EMR interfacing, fax, and paper-based report delivery. The lab holds CAP accreditation (valid through January 2027) and CLIA certification (valid through May 2027), with HIPAA-compliant infrastructure. Revenue is generated on a fee-for-service basis via separate Technical Component (specimen processing) and Professional Component (pathologist interpretation) billing to in-network insurance carriers, supplemented by private-pay discount programs and customized patient payment plans processed through Personapay. Go-to-market is direct enterprise field sales with free specimen pickup and shipping across Texas and 24/7 pathologist consultation access for referring providers. Named enterprise customers include Christus Hospital System, TexSan Hospital, Metropolitan Methodist Hospital, Hill Country Memorial Hospital, Peterson Regional Medical Center, and Doctor's Hospital of Laredo. The company is privately held by its physician partners, has no disclosed venture or private equity backing, and is led by Managing Partner Matt Martin, MD and Medical Director Brian Towell, MD.

Name

Reference Pathology Laboratory

Legal name

Pathology Reference Laboratory, LLC

Website

https://pathreflab.com

Company type

Private

Founded year

2000

Operating status

Operating

Headcount range

1–10 employees

Short description

Pathology Reference Laboratory is a physician-owned, independent anatomic and clinical pathology laboratory in San Antonio, Texas, providing comprehensive diagnostic services across 15+ subspecialties to hospitals, physician offices, and surgery centers throughout Texas.

Ownership category

akta.pro rank

Product category

Pathology Laboratory Services

NAICS

Medical Laboratories (621511)

SIC

Services-Medical Laboratories (8071)

akta.pro primary industry

Anatomic Pathology (Histopathology & Cytopathology) (HLAFAMAA)

akta.pro secondary industry

Reference & Esoteric Testing Laboratories (HLAFAMAJ)

Keywords

• Pathology laboratory services
• Anatomic pathology diagnostics
• Clinical pathology testing
• Subspecialty pathology interpretation
• Diagnostic specimen analysis

Headquarters

HQ city

San Antonio

HQ country

United States

HQ region

North America

Offices1 record

Markets served

GTM type

B2B

Offering type

Services

Cost components

Personnel, Operations, Infrastructure, Technology or R&D, Marketing or Sales, Supply Chain

Revenue model

1. Clinical Pathology Services: Fee-for-service laboratory testing including specimen processing (Technical Component/TC), billed to insurance companies. Services include biopsies, pap tests, and other diagnostic tests processed at the laboratory facility.
2. Professional Pathology Interpretation: Professional Component (PC) services billed by Pathology Associates of San Antonio for physician interpretation of slides and specimens by board-certified pathologists.
3. Special Stains and Additional Testing: Additional charges for special stains, immunohistochemistry stains, FISH probes, and other supplemental testing required for definitive diagnosis.
4. Private Pay/Discount Programs: Discount programs available for uninsured patients or those experiencing financial hardship, including private-pay discounts for patients without insurance coverage.

Pricing tiers

Go-to-market motion1 record

Distribution channels2 records

Marketing channels2 records

Core offering

Pathology Reference Laboratory is an independent, physician-owned anatomic and clinical pathology laboratory in San Antonio, TX that provides diagnostic testing services to hospitals, physician offices, and ambulatory surgery/endoscopy centers across Texas. The lab processes biopsies, cytology specimens, and tissue samples and applies molecular testing, histopathology, immunohistochemistry, and special stains to deliver diagnoses interpreted by 20+ board-certified pathologists covering 15+ medical subspecialties. Specimens are shipped from client locations to the San Antonio facility, with results returned via EMR interface, web portal (PAL), fax, or paper copy, and routine cases completed within 24 hours.

Product overview

Reference Pathology Laboratory is a clinical and anatomic pathology laboratory providing comprehensive diagnostic testing services to hospitals, physicians, and surgery centers across Texas. The core offering is a full-range pathology laboratory with over 20 board-certified pathologists covering 15+ medical subspecialties. The service portfolio includes: Anatomic Pathology and Clinical Pathology as the primary service lines, with specialty services including Breast Pathology, Cytopathology, Dermatopathology (with in-house FNA Clinic), Gastrointestinal Pathology, Genitourinary Pathology, Gynecologic Pathology, Head & Neck Pathology, Hematopathology, Histology, Oral Pathology, Pediatric Pathology, Podiatric Pathology, and Renal Pathology. Supporting diagnostic services include Molecular Testing and COVID-19 Testing. The Physician Access Link (PAL) platform provides web-based order entry and result retrieval for client connectivity.

Differentiator

Problem solved

Functional benefit

Products and services

• Anatomic Pathology Branch of pathology involving microscopic examination of cells, tissues, and organs to detect diseases and abnormalities, including surgical pathology and cytopathology services, provided to hospitals, physician offices, and ambulatory surgery centers in Texas.
• Clinical Pathology Analysis of bodily fluids including blood, urine, and other body fluids for diagnosing and monitoring diseases, including clinical chemistry, hematology, and microbiology subspecialties, for healthcare providers across Texas.
• Breast Pathology Sub-specialty focusing on diseases of the breasts and nearby lymph nodes, including cancers and non-cancerous conditions, with expertise in core needle biopsies, lumpectomy, and mastectomy tissue analysis for hospital and physician clients.
• Cytopathology Examination of individual cells from body tissues or fluids to determine diagnoses, including Pap smears and fine-needle aspirations for cancer screening and diagnosis, delivered to Texas healthcare providers.
• Dermatopathology Diagnosis of skin diseases at the microscopic level, including direct immunofluorescence, frozen sections, extensive immunostains, in situ hybridization, special stains, and molecular testing access, with 24-hour turnaround on specimens for dermatology practices and hospitals.
• FNA Clinic In-house clinic providing real-time, accurate, ultrasound-guided fine needle aspiration biopsies performed by board-certified cytopathologists for diagnosing lumps, tumors, and infections in patients referred by physicians at PRL's San Antonio headquarters.
• Gastrointestinal Pathology Diagnosis of diseases of the gastrointestinal system, pancreas, and liver including Barrett's esophagus, celiac disease, colorectal polyps, Crohn's disease, and gastrointestinal cancers, for gastroenterology practices, hospitals, and endoscopy centers.
• General Surgical Pathology Examination of surgically removed tissues to determine presence of disease or cancer, tumor staging, and identification of abnormalities for treatment planning, for hospitals and surgical practices.
• Genitourinary Pathology Diagnosis of diseases affecting the adrenal glands, bladder, kidneys, penis, prostate, testis, urethra, and vas deferens including cancers, inflammatory conditions, and degenerative diseases, for urology practices and hospitals.
• Gynecologic Pathology Diagnosis of diseases of the female reproductive system including cervical, endometrial, and ovarian cancers, pregnancy complications, and conditions causing infertility or pelvic pain, for OB/GYN practices and hospitals.
• Head & Neck Pathology Diagnosis of diseases affecting the ear, hypopharynx, larynx, neck, oral cavity, pharynx, salivary gland, sinonasal tract, thyroid, parathyroid, and upper respiratory tract, for ENT and surgical practices.
• Hematopathology Study of blood disorders including leukemia, lymphoma, myeloma, anemia, clotting disorders, hemophilia, myelodysplastic syndromes, and sickle cell anemia using blood, bone marrow, and tissue analysis, for hematology/oncology and hospital clients.
• Histology Study of specially prepared cells and tissues under a microscope, also called histopathology or microscopic anatomy, used as the gold standard for diagnosing many diseases including cancer, supporting all of PRL's anatomic pathology services.
• Oral Pathology Diagnosis of diseases of the mouth, jaw, and lower face including the bones, joints, muscles, nerves, salivary glands, teeth, and tongue, including oral cancers and epithelial dysplasia, for oral surgery and dental practices.
• Pediatric Pathology Focus on pediatric diseases from fetal development through infancy, childhood, and adolescence, including congenital abnormalities, genetic disorders, and neonatal diseases, for pediatric practices and children's hospitals.
• Podiatric Pathology Diagnosis of diseases affecting bone, skin, and soft tissue in the lower leg, ankle, and foot including infections, inflammatory conditions, and tumors, for podiatry practices.
• Renal Pathology Medical (non-tumor) diseases of the kidney including glomerulonephritis, diabetic nephropathy, focal segmental glomerulosclerosis, lupus nephritis, and kidney transplant evaluation, for nephrology practices and hospitals.
• Molecular Testing Advanced diagnostic testing using polymerase chain reaction (PCR) and gene sequencing techniques to analyze DNA and RNA in biological samples for detecting genetic mutations, infectious agents, and certain cancers, for hospitals and specialty practices.
• COVID-19 Testing Laboratory testing services for detection of SARS-CoV-2 (COVID-19) infection, made available to provider clients and patients.
• Physician Access Link (PAL) Web-based order entry and result retrieval product available to all clients with broadband connectivity, enabling 24-hour access to current and historic pathology data for referring physicians.

Named customers6 records

Segments3 records

Ideal customer profiles3 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Integration2 records

Feature5 records

Scale indicators5 records

Recent moves5 records

Expansion highlights5 records

Direct peers

• ProPath: ProPath is a Texas-based (Dallas) independent pathology group offering subspecialty anatomic and clinical pathology services to physicians and hospitals. Its regional Texas focus and physician-owned model closely mirror PRL's positioning.
• ARUP Laboratories: ARUP is a nonprofit, academic-affiliated reference laboratory offering a deep esoteric testing menu and subspecialty pathologist expertise. While it operates at different scale, it competes for complex reference and subspecialty cases that PRL also handles.
• Inform Diagnostics: Inform Diagnostics is an independent anatomic pathology laboratory specializing in gastrointestinal, dermatologic, urologic, and breast pathology. It competes head-to-head with PRL in several subspecialty segments where PRL has dedicated depth.
• PathGroup: PathGroup is one of the largest private, physician-led anatomic and clinical pathology groups in the United States, offering a comparable multi-subspecialty service menu and hospital/physician outreach model. It is the closest direct peer to PRL's independent, specialty-driven approach.
• Poplar Healthcare: Poplar Healthcare is a privately held independent pathology laboratory offering anatomic, clinical, and molecular diagnostic services to hospitals and physicians. Its subspecialty pathology and women's health focus makes it a direct competitor for similar referral channels.

Broad incumbents

• Sonic Healthcare USA: Sonic Healthcare, through its U.S. subsidiaries (including American Esoteric Laboratories and Aurora Diagnostics), is a major provider of anatomic and clinical pathology services across multiple states, directly overlapping with PRL's hospital and physician outreach model.
• Quest Diagnostics: Quest Diagnostics is one of the largest national clinical and anatomic pathology providers with extensive hospital, payer, and physician outreach. It competes with PRL on routine clinical pathology and esoteric/reference testing, although at far broader geographic scale.
• Laboratory Corporation of America (LabCorp): LabCorp is a national full-service clinical and anatomic pathology reference laboratory. Its scale, payer contracts, and broad molecular testing portfolio overlap with PRL's service lines and represent a structural competitive threat.

Emerging players

• Caris Life Sciences: Caris is a molecular profiling and precision diagnostics company focused on oncology. It overlaps with PRL's molecular testing and cancer diagnostics work but operates in a higher-acuity, biotech-adjacent niche.

Regional players

• MD Anderson Cancer Center Department of Pathology: The University of Texas MD Anderson's pathology department provides extensive anatomic and molecular diagnostic services in Houston. It draws cases from across Texas and overlaps with PRL's oncologic pathology referrals within the same geography.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat5 records

Key risks4 records

Key highlights7 records

Customer concentration

• LinkedInlinkedin.com/company/pathology-reference-laboratory

Compliance3 records

Revenue estimate

Valuation estimate

Number of profiles

Profiles2 records

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about Reference Pathology Laboratory