Our Interim GM Team

Gary G. Piotrowski

Certified Community Manager

PGA General Manager



Gary is a very experienced private club professional with certifications in Club Management, The PGA of America, and Community Association Management (CAM).  His experience in managing residential communities, along with his club and PGA experience make him an exceptional interim manager on the team.  He has transitioned clubs from developer to member-owned and has set the members up for success in their new ownership capacity of the club and the community.  He has a proven record of improving operating incomes and food and beverage quality and service.  His education and work experience in top-tier service companies, amenity management, service excellence, and team building are exceptional.  Gary has led some outstanding clubs including Celebration GC (FL), Shenandoah CC (MI), Mission Lakes CC (CA); Heritage Palms G&CC (FL), Eagle Creek Club & Community (FL), and Deerwood CC (FL).

Skip Thompson

Certified Club Manager



Skip has years of experience in the private club industry in various positions including Clubhouse Manager, General Manager, and Regional Food & Beverage Director.  He has a strong track record of accepting difficult challenges with positive results, particularly in the area of food and beverage. Skip has achieved the designations of Certified Club Manager (CCM), Master Certified Food Executive, and has been very involved as an officer for the Club Manager’s Association of America (CMAA) Greater Southwest Chapter.  He has also served as Student Liaison of the University of Nevada-Las Vegas Student Chapter of CMAA, where he helped coach and mentor hospitality students to learn about the private club industry.  Skip’s assignments with Club Advisors include Mount Vernon Country Club, Hillcrest Country Club, and Mount Hawley Country Club, Mountain Oyster Club. Skip recently completed an assignment at the University Club of Palo Alto in Palo Alto, California and is currently on assignment at Fremont Hill Country Club.

Doug Holtz

Certified Club Manager

Certified Club Executive

Food Management Professional

DHoltz@Club Advisors.com


Doug has operated city, golf, and country clubs in the USA and China, including the Mid-Pacific Country Club on the Hawaiian Island of Oahu and the American Club in Hong Kong.  His Interim General Management assignments with Club Advisors have been the Golf Club of Oklahoma (Tulsa, OK) and The Sangamo Club (Springfield, IL).  He is a member of the Honors Society, Wine Society, and Club Foundation of the Club Management Association of America. Doug recently completed a five-month assignment as Interim General Manager of El Niguel Country Club in Laguna Niguel, California, and is currently on assignment at Centre Hills Country Club in State College, Pennsylvania.

Stephen Cox

PGA Master Golf Professional

Community Association Manager (CAM)

Hall of Fame Member, South Florida PGA SCox@ClubAdvisors.com


Steve is one of only four PGA golf professionals nationwide to hold three Master Professional Certifications – General Management, Golf Operations, and Golf Instruction.  He excels in member relations, staff relations, food and beverage operations, golf course maintenance, social and entertainment activities, asset management, golf operations, physical plant maintenance, and financial planning. Steve’s experience includes club conversions from a developer-owned private club to member-owned, opening a newly built country club, and reorganizing and revitalizing a homeowner country club property. Steve has served private club memberships ranging in size from 550 to 1600. He has Managed Country Place Golf Club in Houston, Texas; Eastpointe Golf and Racquet Club in Palm Beach Gardens, Florida; Okeeheelee Golf Club in West Palm Beach, Florida; and Tampa Bay Golf & Country Club, Tampa, Florida. Steve has been a member of the Club Managers Association of America, PGA Sectional Officer, is former Chairman of the PGA National Education Committee, and is a PGA Adjunct Faculty Member, specializing in General Management and Golf Operations. Welcome to Club Advisors, Steve.

Mike Biscotti



Mike has many distinguished years as General Manager of private clubs such as Hoakalei CC in Hawaii, Club at Prescott Lakes in Arizona, and The Club at 12 Oaks in North Carolina. His most recent Interim General Management assignment was Corvallis Country Club in Corvallis, OR.  He was honored in 2013 by Century Golf/Arnold Palmer Management Company with induction into their Hall of Fame for his many accomplishments. He first developed his strong management and leadership skills through his days as a college and professional football quarterback and later as a high school and college football coach. Those skills helped develop a team approach to effectively manage and motivate his staff.  Mike recently completed an eight-month interim general manager assignment at Taberna Country Club in New Bern, North Carolina.

Bill Riddle


PTR/USPTA Tennis Professional, USPTA Elite Tennis Professional, 


Bill has worked with and directed a wide variety of local, regional, national, and international tennis tournaments and events for such organizations as the World Tennis Team, the Virginia Slims Legends, the USPTA, and the USTA.  He serves as the Co-Chairman and Tournament Director for the Music City Tennis Invitational Pro-Am held annually to benefit the Vanderbilt Children's Hospital in Nashville. He has been the state president of the USPTA and has spoken at numerous tennis industry workshops and conventions throughout the United States.

Terry Clark

Certified Club Manager

Manager, Club Advisors



Terry has held many top management positions in all types of clubs including military, city, yacht, golf, and country clubs.  He has served members of Hunt Valley Golf Club (Baltimore, MD) with regional responsibility for 12 other private clubs, Monterey Country Club (Palm Desert, CA) with regional responsibility for eight other Southern California private clubs.  He was GM at RidgeMark G&CC (Hollister, CA) and has recently served as General Manager of Bluegrass Yacht & Country Club (Nashville, TN) and, most recently, Big Island Country Club (Kona, HI).  He is an active supporter of the Club Management Association of America throughout his career and has held board positions on local chapters. He has a graduate degree from Florida International University in Hotel and Restaurant Management, is recognized as a pioneer in improvements to the hospitality industry, and donates time and energy in support of soldiers and their families.  Terry serves as backfill for general managers away from assignments. His most recent interim management assignment was Coronado Yacht Club on Coronado Island, California.

Interim Advisors Information 2022

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