Reliable & Honest

Trusted by many business and homeowners.

Local Expertise

Decades of experience at your side when you need it.

Emergency Service

We’ve got you covered when disaster strikes.

Business Services

  • Emergency Services
  • Personalized Help Desk
  • Backup and Disaster Recovery
  • Email Support
  • Office Relocations
  • Network Configuration

Consumer Services

  • Purchase Assistance
  • Home Network and WiFi Setup
  • Data Backups and Recovery
  • Virus Repair
  • Email Support
  • Personalized Training

Welcome to Onsite Computer Doctor!

Here to help you!Onsite Computer Doctor realizes that long-term relationships are earned, not granted. It’s an important distinction that separates Onsite from other providers. Exceptional service and support at a reasonable price is the cornerstone of Onsite Computer Doctors philosophy.

Onsite Computer Doctor brings 25 years of technology expertise to your home and small business.  Craig Mulgrum founded Onsite Computer Doctor 10 years ago with one goal in mind, to bring the competence and experience of a chief technology officer to your home or business.

If you are a small business owner, we understand the importance of addressing your technology issues fast so you are able to remain or regain productivity as quickly as possible. We immediately evaluate your business process no matter how complex or simplistic and strive to get your business process flowing in a coherently, productive and efficient manner.

If you are a homeowner, we understand you just want your system to work well. We eliminate the stress associated with maintaining your computers and devices so that you can enjoy their benefits.

Craig holds a Bachelor of Science degree in Business Administration from University of Vermont.  He brings a wealth of knowledge and experience from his technology roles in Fortune 500 companies including IBM Global Services, Lucent Technologies, ATT, PaineWebber and Allmerica Financial Services.

Get in touch today

Clients & Testimonials

  • John Kukucka DMD Periodontal
  • John Metz, DMD General Dentistry
  • Dr’s Choice Dr. John Zientek, DC
  • Common Ground Grief Center
  • Kuflik Dermatology
Real Estate
  • Susan Miller of Diane Turton Realtors
  • Kerri Schanen of Diane Turton Realtors
  • Robert Ostrom of Diane Turton Realtors
  • Heather Rhodes of Gloria Nilson Realtors
  • Andrea Patterson of Diane Turton Realtors
  • Joanne Platz of Coldwell Banker Realtors
  • Terry Perko Realtors
Legal & Financial
  • Rapid Release Bail Bonds
  • Margaret Vicharello, CPA
  • Douglas B. Hanna, Esq
  • Czarnecki & Pifko, Esq
  • Joseph Lane, Esq
  • Neral and Company, CPA
  • Gagnon Tax Group
  • Group Financial Services
  • Express Claims Medical Billing
  • ASAP Blinds
  • It’s Good of Spring Lake
  • Mon Allysa Restaurant
  • Imagery Print and Promotional Products
  • Beach Pilates of Point Pleasant
  • Manasquan Auto Diagnostics
  • Dr. T-Shirt Screen Printers
  • Embroidery Technologies
  • Emerald Eyes
Home Services
  • MRL Construction
  • Chip Savage Tile & Marble
  • ENGiNSPECT – Home Inspector
  • Modern Home Floor Covering
  • Jersey Preferred Outdoor Experience
  • Bello Lawns
  • The Garret Home Furnishings
  • Shore House Lifters of Mantoloking
  • Creative Handyman
  • Tanner Furniture Company
  • Mr. Paul’s Custom Cabinets
  • Depot Direct South – Kitchen Designer
  • Jersey Proud Modular Homes

“We have used Onsite Computer Doctor at our residences and most recently at our business, ASAP Blinds. We could not be more satisfied with the services that they provide. Not only technical help but also retail purchases. We needed a new computer at our office and Craig was able to assess our current and future needs so that we would not over purchase, keeping our purchases under budget. And to eliminate any added stresses, system set up, conversion of data and networking of our system were all completed in a very timely manner and at our convince. If you need system, technical or help purchasing a new system for either residential or commercial, Onsite Computer Doctor is who to call. Thanks Craig for your expertise!”

DawnASAP Blinds

“Craig has serviced my computer needs for a number of years. He has assisted in the purchase of new computers, installed software and done all troubleshooting and software repairs with the grace of a true professional. The fact that he promptly returns phone calls or emails, and is available to come to my home at hours that are convenient has been a real plus I would highly recommend him to anyone!”

TamiResidential Client

Peace of mind for all your technology needs!

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