OneOncology Acquires GenesisCare USA (Florida) — Relaunches as SunState Medical Specialists

OneOncology Partners with Cancer Specialists of North Florida

November 11, 2025

Healthcare Services

OneOncology has entered a partnership agreement with Cancer Specialists of North Florida (CSNF), bringing CSNF onto the OneOncology platform while preserving provider ownership and independence. The deal will give CSNF access to OneOncology’s clinical, operational and technology resources, capital for growth, and collaborative research opportunities to expand integrated cancer care across Northeast Florida.

OneOncology Acquires United Urology Group from Audax Private Equity

August 20, 2024

Healthcare Services

OneOncology has agreed to acquire United Urology Group (UUG) from Audax Private Equity, with the deal expected to close by the end of 2024; terms were not disclosed. UUG is a national urology management services organization supporting ~250 physicians and ~1,300+ employees across multiple states, and OneOncology plans to integrate UUG's urology capabilities and ancillary services into its physician-led oncology platform.

AQUA Dermatology Acquires Sunrise Dermatology

September 11, 2023

Healthcare Services

AQUA Dermatology, a Palm Beach Gardens-based dermatology platform backed by Gryphon Investors and GTCR, has partnered with Sunrise Dermatology and Skin Cancer Surgery Center, a Mobile, Alabama general dermatology and Mohs surgery practice. The practice will retain its name and physicians Dr. Scott Freeman and Dr. Ryan Ramagosa will remain in leadership and reinvest a portion of proceeds; financial terms were not disclosed.

TPG and AmerisourceBergen Acquire OneOncology from General Atlantic

April 20, 2023

Healthcare Services

TPG has agreed to acquire a majority interest in OneOncology and AmerisourceBergen will take a roughly 35% minority stake for approximately $685 million, valuing OneOncology at $2.1 billion. OneOncology's affiliated practices, physicians, and management will retain minority ownership as the parties form a new joint venture; the network includes over 900 affiliated providers across 14 states and the deal is expected to close by the end of September 2023.

MyCare Medical Acquires Nexus Medical Centers

March 1, 2021

Healthcare Services

MyCare Medical Group has acquired Nexus Medical Centers, LLC, a network of six primary care and specialty practices and an MSO that oversees more than 30 independent practices across South Florida. The transaction expands MyCare's managed-care footprint into Miami-Dade and strengthens its capabilities serving Medicare and senior patients in the region.

Cato Research Merges With SMS-oncology to Form CATO SMS

October 28, 2019

Healthcare Services

Cato Research, LLC has merged with Specialized Medical Services-oncology BV (SMS-oncology); the combined company will transition to the name CATO SMS. The deal expands Cato's oncology and regulatory capabilities and broadens the combined company's presence across Europe and North America; financial terms were not disclosed.