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Md Calc Appoints Ryan Olohan As Head of Sales

PRIVATESep 08, 2026about 3 hours ago

Position

Head of Sales

Company

MDCalc Ltd

Ryan Olohan
New YorkHealthcare

Description

Ryan Olohan joins MDCalc as Head of Sales. This hire signals growth for the trusted information provider to millions of physicians.

Company Information

Company

MDCalc Ltd

Location

93 4th Ave #19

New York, New York, United States

About

MDCalc is the most broadly used clinical reference for healthcare professional (HCP) decision making at the moment of care. As a highly trusted resource for doctors, by doctors, we provide best-in-class tools to support evidence-based decisions and higher quality patient care. MDCalc is used each month by millions of HCPs globally, including more than 65% of US physicians weekly. Our original content - written by physician experts and available across multiple devices - supports 35+ specialties and covers 200+ patient conditions. MDCalc's founders are two practicing Emergency Medicine physicians: Dr. Graham Walker and Dr. Joe Habboushe. Learn more mdcalc.com/about-us.

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MDCalc Ltd changed its leadership. Fundz had it the day it was filed, with the decision-maker at the company attached.

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