1. Jansen Lowe
Director, Information Technology
Mailing Address
UCSF Box 0248
San Francisco, CA 94143-0248
Office Location
220 Montgomery Street, 5th Floor
San Francisco, CA 94104
tel: 415/476-1399
fax: 415/476-5560
jlowe@support.ucsf.edu
www.ucsf.edu/support
University of California
San Francisco
To Whom it May Concern:
I have had the pleasure of supervising David Ng for about a year. David is one of my
dedicated technical support staff at UCSF/Development Office. I've personally
witnessed his cooperative spirit, professional attitude, and caring disposition.
David works collaboratively with his colleagues and has developed an especially
close, working relationship with others in the Information Technology Team. David's
expertise in system management is a great asset to the Information Technology unit.
With his expert knowledge and experience in LAN administration and user support,
David gets to the source of the problems and resolves issues. David is very skillful
in gathering relevant data to design new solutions or to troubleshoot problems. Not
only that he is good at technical support, he is well liked by many users and I have
received great comments on his work!
David is very enthusiastic in his day-to-day activities. He is self motivated. Always
plans ahead and continues to go above and beyond expectations. Earnestly caring
for other staff and the users he serves is also a strong and noticeable trait in his
personality. David has a pleasant, easy-going disposition, is fun to be with at both
professional and social gatherings, and is cheerful, positive, and friendly. He will fit in
very comfortably with any group of professionals who are serious about their work
but also know when it is the right time to joke and relax. His professionalism is a
well-balanced blend of competence, experience, and cordiality. I eagerly give my
endorsement of David Ng's skills and professionalism without qualification and with
the highest praise.
Jansen Lowe
Dated: March 8, 2012

2. PtJ13LIC UTILI'11ES
COMMISSION
June 4, 1999
DavidNg
505 Van Ness Avenue Room 4107
San Francisco, CA 94062
DearDavid:
California Public Utilities Commission
Lynn Stanghellini
Chief Hearing Reporter
505 Van Ness Avenue
San Francisco, CA 94062 (415) 703-1473
I wanito take this opportunity to thank you for the outstanding work you have
performed for the Reporting Section over the last year. As supervisor ofthe Unit, I
wish I had ten more of you. Your extremely adept computer skills have made all of
ourjobs easier. Your conscientiousness, accuracy, and cheerful disposition will
make your position an extremely difficult position to fill. We will all miss you and
wish you the best ofluck in your career path.
Sincerely,
Lynn Stanghellini
ChiefHearing Reporter
California Public Utilities Commission
.................... .. . . . . . .

3. DeVry _,
University
Fremont Campus
6600 Dumbarton Circle
Fremont
California 94555-3615
510-574-1100
888-201-9941
www.devry.edu
October 6, 2003
Apex Systems, Inc.
1250 Bayhill Drive, Suite 101
San Bruno, CA 94066
To Whom It May Concern:
I am Kien Truong, a classmate of David Ng at Devry University in Fremont.
David is an excellent web developer and a very skilled programmer. Thanks to
his thorough tutoring throughout the years I have been able to develop my skills
in debugging programs. I credit David's ability to thoroughly explain and review
the materials given in class, with my high grades in programming. His patience
and in-depth knowledge of the subjects has been invaluable to me.
With David's guidance, I am currently an intern for a company by the name of
Start Up, designing websites for startup businesses in East Palo Alto. David gave
me the confidences to apply and taught me the skills that ultimately landed me the
internship.
If you have any further questions, please feel free calling me at 510.333.3220 or
emailing at kct_3@hotmail.com. Thanks for your time.
Sincerely,
Kien Truong

4. DeVry
University
Fremont Campus
6600 Dumbarton Circle
Fremont
California 94555-3615
510-574-1100
888-201 -9941
www.devry.edu
TO WHOM IT MAY CONCERN:
October 13, 2003
I recommend Mr. David Ng. David successfully completed two programming courses
with me at Devry University, Fremont. David was an excellent student in my classes.
His homework were well thought out and exhibited his use of Object-Oriented
Programming concepts and techniques. He also interacted well with Professors and
students. David often assisted other students with their homework.
You may contact me by email: muy@fre.devry.edu or by telephone: 510-794-9158 for
additional information that you may need regarding David's technical skills and work
habits.
Sincerely,
Manuel T. Uy
Associate Professor in CIS

5. DeVry
University
Fremont Campus
6600 Dumbarton Circle
Fremont
Californ ia 94555-3615
510-574-1100
888-201 -9941
www.devry.edu
October 8, 2003
Dear Sir or Madam:
It is my pleasure to write this recommendation letter for Mr. David Ng. Mr. Ng
has been an outstanding student in several my course including the senior project
course. He has demonstrated a strong programming skill. As his professor, I
have been impressed by his enthusiasm, positive attitude, dedication as well as
performance in these courses. He is a hard-working and intelligent individual. In
addition to his good academic performance, he is courteous and helpful to his
fellow students and professors.
Should you have any question, please feel free to contact me at (51 0) 574-1100
ext. 114S
Sincerely,
J-_:1~
Hong Lin, Ph.D.
Professor and Chairman
Computer Information System
DeVry University, Fremont

6. UNIVERSITY OF PHOENIX
Northern California Campus
3590 North First Street
San Jose. California 95134
408 435-8500
BOO 640-0622
Fax 408 435-8250
4900 Calrfornia Avenue
Tower A, Suite 300
Bakersfield, California 93309
661 633-0300
888 828-2755
Fax 661 633-2711
2490 West Shaw Avenue
Suite 105
Fresno, California 93711
559 446-2660
888 722-0055
Fax 559 438-0263
8355 North Fresno Street
Suite 200
Fresno, California 93720
559 451-0334
888 722-0055
Fax 559 451-0381
75 Rowland Way
Novato, California 94945
415 898-4449
877 274-6364
Fax 415 898-9095
5725 West Las Positas Boulevard
Pleasanton, California 94588
925 847-7640
800 769-4867
Fax 925 847-7676
7901 Stoneridge Drive
Suite 100
Pleasanton. California 94588
925 416-4000
Fax 925 734-6350
185 Berry Street
Lobby 3
San Francisco, Califorma 94107
415 495-3370
800 448-6775
Fax 415 495-3505
370 North Wiget Lane
Suite 100
Walnut Creek. California 94598
925 952-3990
888 925-6882
Fax 925 946-0233
To Whom It May Concern~
This letter is intended to serve as a letter of recommendation for David Ng.
I have worked for the University of Phoenix for over three years as the
Student Services Coordinator. I have encountered many co-workers but
none as exceptional as David. I have been acquainted with David for two
years now but came to know him very well, as he was a constant figure in
the Student Services department. Students and faculty often remark that
David is blessed with good people skills and is highly intelligent. David is
a highly motivated young man of numerous talents and considerable self-
discipline. He is fun loving, likable, enthusiastic, trusting and trustworthy.
In the three years I've been with University of Phoenix, many of our
employees could not match David's good nature. David demonstrated
genuine intellectual curiosity that he exhibited in all ofhis work. Ifthere
was ever a problem, David would be the "to go man," since he has vast
knowledge of many different skills and subjects. David was our Testing
Coordinator, but he was also trained on many different positions here at the
University of Phoenix. David's accomplishments, training, positive work
ethic and dedication are just a few attributes that make him stand out.
Aja Bogtong
Student Services Coordinator