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KING'S RANSOM GROUP

A different kind of M&A advisor and investor, delivering a white-glove experience with hands-on guidance, tailored strategy, and meticulous execution at every stage of the transaction

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Dental & Medical | Healthcare Technology, Software & Marketing 

About The Firm

Confidently different. Surgically collaborative.

Clear Focus

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We specialize in advising and partnering with medical practice owners who want to unlock the full value of what they’ve built — with flexibility and control.

Our team helps practice owners evaluate, structure, and execute transactions that maximize value, protect autonomy, and align with their long-term goals.

People Centric

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We understand that a medical practice isn’t just a business — it’s a career, a reputation, and a legacy. Our role is to help practice owners realize the equity they’ve created while preserving the clinical and operational independence that matters most.
 

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Grounded Collaboration

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We don’t believe in cookie-cutter roll-ups or top-down mandates. Instead, we take a surgical, collaborative approach, working alongside founders and doctors to identify the right partner and the right structure — one that supports growth while keeping leadership and decision-making in your hands.

Our advisory & investment criteria. Flexible structures.

Invesment Criteria

Transaction Types

Majority or minority sales

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Joint ventures and growth partnerships
 

Private equity recapitalizations

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Strategic mergers and roll-ups

Practice Profile

General and specialty practices (oral surgery, ortho, endo, perio)


Solo practitioner, Multi-location or group practices
 

Annual revenue targets $1.5MM–$25MM+ with 15%+ EBITDA margins

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Practice Owners

Strong intent to continue to grow and build practice

Highly regarded in community and proven leadership in clinical and business operations

The King's Ransom Group leadership team. 

Partners
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David Kingsdale

Chief Executive Officer

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Dennis Leibowitz

Executive Director & KRG Ransom Thoughts Editor in Chief

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Darren Sardoff

President &

Chief Investment Officer

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Kelly Jastremski, DDS

Strategic Advisor

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Andrew Young

EVP - Development

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Michael Schwartz

Strategic Advisor

Research
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Ransom Thoughts  |  October 2024

The Potential of Teledentistry

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Written By:

Darren Sardoff

President & Chief Investment Officer

KRG Dental (2024-09) - The Potential Impacts of Lower Interest Rates on DSO Dental Practic

Ransom Thoughts | September 2024

The Potential Impacts of Lower Interest Rates on DSO Dental Practice Acquisitions

 

Written By:

Darren Sardoff

President & Chief Investment Officer

Leading the industry with thought leadership, market intelligence, and research.

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Darren Sardoff

President & Chief Investment Officer

Ransom Thoughts Editor

Our Medical and Dental market intelligence and research efforts are led by our Chief Investment Officer, Darren Sardoff, who has more than 30+ years of investment experience across the media, technology, consumer, and communications sectors. His background includes senior roles in corporate M&A, investment banking, and principal investing.

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Most recently, Darren was a Partner and Portfolio Manager at the investment firm, Act II Capital LLC, where he oversaw the investment process in over 100 companies throughout the firm’s eighteen-year existence. The firm invested its $450 million portfolio in both public and private companies. In addition to his portfolio management responsibilities, Darren led investment research across the marketing, software and technology sectors.

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We strive to be thought leaders with both company owners and the investment world by publishing research on emerging trends and best practices in our firm sectors of investment focus.

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Contact

CONTACT US

Let’s work together.

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© 2025 King's Ransom Group

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