San Diego CPA Office

3655 Nobel Drive
Suite 300
San Diego, CA 92122

Phone – 858.597.4100
Fax – 858.597.4111

M-F: 8:30 AM to 5:30 PM
Saturday: Closed
Sunday: Closed


Our San Diego-based office is surrounded by brilliant minds at the Scripps Research Institute and the University of San Diego, and we are inspired to join in on the dynamic thinking and strategizing.

Squar Milner expanded its reach even further south in November 2006 and has continued to grow its impact in the area after merging in McLean Rotherham in 2016.

We are dedicated to serving a wide range of clients including start-ups, multi-billion dollar companies and everyone in between. Our CPA professionals also have experience in serving high net worth individuals and helping them with their accounting needs.

Managing Partner Michael Green oversees over 60 employees in this office.

San Diego Skyline at sunset | Squar Milner: CPA Advisory & Accounting Firm | San Diego, CA

The San Diego CPA office is a proud component of Squar Milner and has helped us achieve a Top 10 ranking of accounting firms in San Diego and a Top 40 ranking across the nation. Our support of various industries, including technology, food & beverage, real estate, construction and others has helped us achieve such a prestigious honor. Each and every day, the team is dedicated to offering comprehensive solutions to any tax, audit, consulting or wealth management needs that you may have.

Ranked in the Top 40 Accounting Firms in the United States


  • Take the La Jolla Village Drive exit, turn left.
  • Go to the second light (Lebon Drive), turn right.
  • Go to the second light (Novel Drive), turn right.
  • Go to the first light (Caminito Plaza Centro), turn left.
  • Make an immediate right down the driveway.
  • Our Squar Milner San Diego CPA office is front and center.


  • Follow the signs for visitor parking.
  • When you drive up, it’s to the right hand side.
  • When you arrive, take the elevator to the 3rd floor.

Our San Diego Team

Squar Milner’s San Diego CPAs have extensive experience with small to large private and public companies in all areas of accounting and a wide range of industry expertise. Learn more about our San Diego Partners, Principals & Officers.



Whether you need outsourced accounting, business performance enhancement, business management, forensic or bankruptcy services, we can help.


We offer a wide range of tax strategies, consulting, and compliance services to individuals, businesses, estates and trusts.


Don’t panic. We will handle all your audit, review, attestation, and compilation needs.


Proper planning begins with an understanding of short and long-term objectives. We get to know your business needs so you’re fully protected.

If you would like to get in touch with one of our San Diego CPAs to request a proposal or ask a question, reach out to us today!

San Diego CPA team Community Involvement group photo | Squar Milner | CPA Advisory & Accounting Firm | San Diego, CA


We are more than just a San Diego CPA firm. Regardless of department, position or position, our team is committed to giving back to the San Diego community.

In 2019 alone, we have donated goods and services to Feeding San Diego and Elder Help.

We are also teaming up with Junior Achievement to teach hands-on programs to elementary school students throughout San Diego and South County.