The 12 closest competitors and alternatives to Lucid Diagnostics Inc. among medical devices companies — ranked by similarity to what Lucid Diagnostics Inc. actually does, not by market-cap band.
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Lucid Diagnostics Inc. is a commercial-stage medical technology firm focused on diagnostic solutions. The company's primary objective is to serve patients afflicted with gastroesophageal reflux disease (GERD), commonly referred to as chronic heartburn or acid reflux, especially those at increased risk of developing precancerous esophageal conditions or the particularly aggressive esophageal adenocarcinoma. Their key product offerings include EsoGuard, an internally developed esophageal DNA test, and EsoCheck, a specialized device designed for collecting esophageal cells. Formed in 2018, Lucid Diagnostics Inc. has its headquarters in New York, New York, and operates as a subsidiary of PAVmed Inc.
Lucid Diagnostics Inc. is a medical devices company headquartered in New York City, United States. It is publicly listed (LUCD) with a market capitalisation of $119.1M. Xcout tracks 29 named people at Lucid Diagnostics Inc., including Lishan Aklog (Chairman & Chief Executive Officer).
23 more named people on record for Lucid Diagnostics Inc., with roles, board committees and tenure — see the full roster →
Ranked by semantic similarity — how close each company is to Lucid Diagnostics Inc. by what it does, using Xcout's live company graph. Click any company for its full profile, or its competitor set.
Similar medical devices company
PAVmed Inc. operates as a U.S.-based medical technology firm. Its principal commercialized products include CarpX, a percutaneous device designed to address carpal tunnel syndrome. Other key offerings are EsoCheck, an esophageal cell collection device vital for the early detection of esophageal adenocarcinoma and Barrett's Esophagus (BE), and EsoGuard, a specialized bisulfite-converted next-generation sequencing DNA assay. The company's extensive development pipeline further encompasses EsoCure, an esophageal ablation device intended to treat dysplastic BE; PortIO, an implantable intraosseous vascular access device; and NextFlo, a disposable infusion platform technology. Also in development are the Veris cancer healthcare platform, which features an intelligent vascular port for combined remote monitoring and data analytics, alongside Veris cardiac monitors. Additional innovations include NextVent single-use ventilators, FlexMO medical circulatory support cannulas, DisappEAR resorbable pediatric ear tubes, and Solys for noninvasive glucose monitoring. Established in 2014, the enterprise originally traded as PAXmed Inc. before rebranding to PAVmed Inc. in April 2015. Its corporate headquarters are located in New York, New York.
Medical Devices & Healthcare
The Reflux Company provides patient-centered diagnostic and therapeutic solutions for individuals suffering from gastroesophageal reflux. The company offers a portfolio of FDA-cleared products, including the Restech Dx-pH upper airway test, the Stretta incision-free procedure for chronic GERD, the Reflux Band nighttime sleep device, and the at-home PepsinCheck saliva test.
Medical Device
EnteroTrack, LLC provides the Esophageal String Test (EST) using its EnteroTracker device, offering a minimally invasive, non-endoscopic tool for clinicians to collect upper gastrointestinal samples and monitor Eosinophilic Esophagitis (EoE) activity in patients. The office-based procedure helps assess mucosal inflammation and biomarkers over time, potentially reducing the need for repeated endoscopies.
Medical Equipment Manufacturing
Origin Sciences is a medical technology company based in the UK that develops innovative devices and tests to aid in the detection and diagnosis of gastrointestinal diseases.
Similar medical devices company
LuminX Global, Inc. develops medical devices and diagnostic software for dentistry, specifically focusing on subgingival diagnostics for gum disease detection. Its flagship product, the LuminX Probe, uses sensor-based measurements and imaging technology to automate periodontal charting for dental professionals, hygienists, and periodontists.
Similar medical devices company
Laborie Medical Technologies Corp. is a medical technology company headquartered in Portsmouth, New Hampshire. The company specializes in medical devices and diagnostics for specialties such as urology and gastroenterology.
Medical - Devices
CYduct Diagnostics, Inc. operates as a medical instrument enterprise that engineers and commercializes a diverse range of technologies, equipment, and methodologies. These innovations are purposed for the detection, diagnosis, therapeutic intervention, and general management of various health conditions and illnesses. The company's extensive product offerings include specialized breast endoscopy systems, an assortment of camera solutions (such as 3-chip and 1-chip models), and all necessary accessories. They also provide a broad selection of endoscopic instruments, encompassing surgical tools like dissectors, graspers, scissors, needle holders, fan retractors, cautery devices, and insufflation needles. Furthermore, CYduct supplies illumination series products, including fiber optic cables, light port adapters, light sources, and replacement lamps, alongside insufflators. For surgical specialties, their portfolio features laparoscopic instruments designed for general surgery, lymphadenectomy, gynecology, and thorascopy. Complementing these are rigid scopes (like laparoscopes, operative scopes, and cystoscopes) with their corresponding accessories, as well as trocar and cannula sets, video carts, and both insulated and non-insulated instrument handles. Uniquely, the company also provides instrumentation tailored for veterinary applications. Established in 1986, CYduct Diagnostics, Inc. is headquartered in Westport, Connecticut. The firm was formerly known as Solos Endoscopy, Inc., before adopting its current name in December 2020.
Similar medical devices company
Geratherm Medical AG, a German-based medical technology enterprise, organizes its operations across four primary divisions: Healthcare Diagnostic, Respiratory, Cardio/Stroke, and Medical Warming Systems. The Healthcare Diagnostic unit offers a range of items including clinical thermometers, blood pressure monitors, and various self-test diagnostic products designed for women, such as pregnancy tests, chlamydia screens, urinary tract infection indicators, diverse ovulation solutions, and pH tests. Its Respiratory segment is dedicated to the development and production of equipment primarily for diagnosing pulmonary and cardiopulmonary function. Under the LMT brand, the Medical Warming Systems division manufactures MRI-compatible incubators for premature and newborn infants. The Cardio/Stroke segment provides analytical products aimed at assessing stroke risk by detecting atrial fibrillation. The company markets its healthcare solutions via pharmacies, hospitals, and clinics, and successfully exports its merchandise to approximately 60 nations worldwide. Established in 1990, Geratherm Medical AG's headquarters are situated in Geschwenda, Germany.
Similar medical devices company
GE HealthCare Technologies Inc. is a global medical technology company that creates, manufactures, and markets a diverse range of medical devices, services, and integrated digital solutions. These offerings are designed to assist in the diagnosis, treatment, and ongoing monitoring of patients. The company boasts an extensive international presence, serving markets across the United States, Canada, Europe, the Middle East, Africa, China, Taiwan, Mongolia, and Hong Kong, among other regions. Its operations are structured across four primary business divisions: Imaging, Ultrasound, Patient Care Solutions, and Pharmaceutical Diagnostics. The Imaging division specializes in advanced diagnostic imaging technologies, including systems for molecular imaging, Computed Tomography (CT) scans, Magnetic Resonance (MR) imaging, image-guided therapy, and X-ray, alongside specialized women's health products. The Ultrasound segment delivers a comprehensive suite of ultrasound solutions utilized for the screening, diagnosis, treatment, and monitoring of various diseases. These applications span radiology, primary care, women's health, cardiovascular diagnostics, point-of-care, and portable handheld devices, in addition to products supporting surgical visualization and guidance. The Patient Care Solutions segment is dedicated to providing essential medical devices, consumable products, services, and digital platforms. Its portfolio encompasses patient monitoring, anesthesia delivery and respiratory care, diagnostic cardiology, and maternal-infant care products. The Pharmaceutical Diagnostics segment supplies specialized diagnostic agents to the radiology and nuclear medicine industries. These include contrast media pharmaceuticals, administered to patients prior to scans like CT, angiography, X-ray, and MR, to enhance the visibility of internal tissues and structures. It also offers molecular imaging agents, or radiopharmaceuticals – molecular tracers labeled with radioisotopes – injected into patients for advanced diagnostic imaging applications such as Single-Photon Emission Computed Tomography (SPECT), Positron Emission Tomography (PET), and specific ultrasound procedures. Established in 2022, GE HealthCare Technologies Inc. maintains its corporate headquarters in Chicago, Illinois.
Similar medical devices company
Clarapath, Inc. is a U.S. medical-technology company developing robotic automation systems for anatomical pathology and histology workflows, including tissue processing and slide preparation. Its products are intended for hospital, clinical, and pathology laboratories to improve the efficiency and consistency of diagnostic specimen preparation.
Similar medical devices company
CelLBxHealth plc, formerly known as ANGLE plc until its name change in October 2025, is a medical diagnostics enterprise established in 1994 and headquartered in Guildford, United Kingdom. The company is dedicated to developing advanced cancer diagnostic products, serving markets across the United Kingdom, Europe, North America, and other international regions. Its core offerings include the Parsortix PC1 and PR1 systems, which are innovative medical devices engineered to capture and retrieve intact circulating tumor cells (CTCs) from patient blood. Specifically, the PC1 system is designed for metastatic breast cancer samples, facilitating subsequent user-validated downstream analysis. CelLBxHealth also provides the Portrait+ CTC Staining kit, a laboratory solution for the identification, characterization, and enumeration of epithelial and mesenchymal CTCs with high analytical sensitivity and specificity, alongside the CellKeep Slide technology for CTC harvesting. In addition to these products, the company delivers a suite of laboratory services, including CTC enrichment and liquid biopsy analysis. Specialized assays are also available, such as Portrait Flex for immunofluorescence-based identification of epithelial, mesenchymal, and epithelial-to-mesenchymal transition, Portrait PD-L1 for CTC evaluation, and bespoke custom CTC assays. Furthermore, CelLBxHealth plc has forged strategic alliances, including a partnership with BioView Ltd to co-develop a human epidermal growth factor receptor 2 (HER2) assay kit for breast cancer, and an agreement with NuProbe USA, Inc. for the application of its pan-cancer next-generation sequencing (NGS) panel.
Health Care Equipment & Services
Established in 2010 and based in Leichhardt, Australia, Atomo Diagnostics Limited is a global enterprise focused on the innovation and commercialization of medical devices. The company provides swift-result diagnostic tools designed for various applications, including COVID-19 detection, HIV screening, pregnancy confirmation, and assessing respiratory conditions.
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