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Our Mission - LHAUG is the group to expand your knowledge of Apple products and related technology and have fun in the process. We provide enthusiastic and passionate support, education, and training for all levels of the Macintosh platform and iDevices.

What We Offer

Wht We Offer



The Lincoln Hills Apple User Group (LHAUG) helps members expand their technology knowledge by offering several seminars each month by resident experts.  Seminars cover all Apple products, including computers, iPads, iPhone, Apple TV, and the Apple Watch.  


Meetings start with an Ask The Tech session prior to the seminar.  At the end of the monthly General Meeting, there is a prize drawing for attending members.





LHAUG helps members resolve problems with Apple products by providing complimentary telephone support.  And the group offers free Open Labs where members can bring their devices for help by our experts in resolving issues.


The group also provides in-home services to solve problems and set up new products for a nominal fee.




The group provides tutoring to members on various Apple products for a nominal fee.



Annual Banquet


Most importantly, the group offers opportunities to socialize and have fun while learning Apple technology.  The highlight of the year is the annual banquet, which typically includes great food, lively entertainment, and great prizes.


Contact us

General Club Questions - Note: This is not for Support!


How To Join

How to Join

Membership requires that you be a resident of Sun City Lincoln Hills

Membership runs from January 1 - December 31

Click on link above, fill out the form, then print (File Menu/Print). Attach a check made out to LHAUG (cash accepted) for $15 per household and mail or give the application form and $15 to: 


Bonnie Esker

934 Gold Nugget Circle

Lincoln, CA 95648

Officers and Volunteers

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Jack Harris


Current Club President, Open Lab, Meeting Moderator, Meeting Support

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Ken Silverman

Vice President

Seminar Leader, Tech Support, Open Labs, Website


Gerry Esker


Meeting Raffle Prizes - Tickets and Drawings, Seminar Support - Chair - New Member Orientation Committee

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Douglas Thom

Technical Support Director

Technical Support Hot Line, Open Lab, Seminar Leader, Website


Bonnie Esker

Membership Director

Meeting Check-ins, Annual Banquet Co-Chair, New Member Orientation Committee


Bill Smith

Program Committee Director

Seminar Leader, Open Labs


Harlan Felt


Open Labs, Meeting Support, Donation Program


Arnie Schwartz


Open Lab Check-Ins, Seminar Meeting Support 


Henry Sandigo


Open Labs, Week At A Glance Memos


Sue Schwartz


Meeting Check-ins

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Vicki White

Past President, 2016-2018, 2022

Program Committee, Open Labs,  Website

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Carol Larsen


Meeting minutes and support, New Member Orientation Committee


Ken Spencer


Seminar Leader, Open Labs


Jeff Hanner

Videography Director

Videography Scheduling, Website


Margaret (Peggy) Gentry


 Meeting Support, New Members Orientation Committee


Nina Mazzo


Annual Banquet Co-Chair, Board Members/Volunteers Christmas Dinner Chair, Sun Senior News and Compass articles

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Carl Lynch


Volunteer, Open Labs, Webmaster


Marcia VanWagner


New Member Orientation Committee


Helen Rains

Past President 2019-2021

Past President, Program Committee, Open Labs, Seminar Leader, Meeting Moderator, New Member Orientation Committee


Lew Barnard


Meeting Videographer

Volunteers Needed

Are you looking for a rewarding way to get involved in your Apple User Group beyond attending meetings or going to the Open Labs?  If so, please consider volunteering - we would love to have more help at meetings - be a "Microphone Holder" during our Q&A session before meetings; check in people for the Open Lab; want to be in the spotlight - join in making a Presentation; feeling "techie"? - you may be able to help our Tech Support Team. There is a spot for you!  Just contact Vicki White at and let us know what your interest might be. Thanks!

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