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About Us

TCA Clinical Research Ltd. is a privately owned Israeli company representing more than 20 years experience in addressing the clinical trial needs of both local and international pharmaceutical, biotechnology, medical device and CRO companies.

Our expert and reliable services efficiently support and conduct clinical trials from beginning to end for pharmaceutical, biotechnology, medical device and CRO companies.

TCA provides study and site management for:

  • Phase I through IV studies

  • Genetic studies

  • Feasibility process/pre-study selection visits

  • Proof of concept studies

  • Non-interventional studies

CEO & Founder

Customer-focused quality service:

Our customer experience is characterized by quality, flexibility and prompt response time. We support clients with decades of experience in conducting local clinical trials for both local and foreign clients. We also have deep familiarity with local regulation requirements, long-standing relationships with investigators throughout the country, as well as an understanding of the local mentality and language to ensure fast and cost-effective results.

TCA Clinical Research Ltd. was founded and is managed by Tzippi Cohen-Aharonson, B.Sc in Chemistry (Cum Laude) and M.Sc in Neuro-Biochemistry (Cum Laude). Tzippi personally oversees every project, with exceptional attention to detail. Her reputation in the field is well established for setting up and managing efficient and successful clinical trials, for both local and international companies.

Our Services

Maintaining the highest standards:

All TCA Clinical Research Ltd. services are performed in accordance with ICH-GCP guidelines, FDA and European regulations, Israeli Health Authorities' regulatory procedures and sponsor's SOPs (and/or our own SOPs).

To maintain the highest standards required by clinical studies, we carefully select our staff and recruit only those with strong relevant academic backgrounds and proven experience. TCA Clinical Research Ltd. is capable of handling companies of all sizes – from start-ups to large international organizations. Our substantial network of strategic alliances

is applied to streamline the clinical research process for

every client.


Clinical Experience

Over the years, TCA Clinical Research Ltd. has accumulated vast experience in conducting clinical trials phase I, II, III & IV in a wide variety of therapeutic areas. TCA caters to all of the following therapeutic areas with both medical device and pharmaceutical clinical trials:

  • Oncology  

  • CNS

  • Cardiovascular

  • Gastroenterology

  • Virology (Including Covid-19)

  • Ophthalmology

  • Respiratory

  • Metabolic Disorders

  • Infectious Diseases

  • Rheumatology

  • Liver Diseases

  • Gynecology

  • Hematology

  • Dermatology

  • Nephrology

  • Urology

  • Genetic Disorders / Rare diseases

  • Orthopedics

Our extensive therapeutic experience has been gained with new chemical entities, new biological products, licensed pharmaceuticals and medical devices.

All of our studies are performed in accordance with ICH-GCP guidelines, sponsor’s SOPs (and/or our own SOPs), FDA regulations and Israeli Health Authorities' regulatory guidelines.

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5 Florentine St., POB 504, Tzur Moshe, 4281000 Israel


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