dental practicegroupLicensed since 1987
Andrew Marshall DDS
525 Woodfern Ct, Walnut Creek, CA 94598 · map
What the public record says
- Licensed since 1987 (39 years)
- 2 licensed dentists at this address
- Sole proprietor
Licenses and permits
- Dentist licenseCA Dental Board · #35759 · since 1987
- Dentist licenseCA Dental Board · #35761 · since 1987
Estimated value
Solid$666K – $1.5M
Based on 2 licensed dentists at this address and typical collections of about $650,000 per general dentist. At a typical 30% owner margin and 2.75x multiple for dental.
Estimate, not an appraisal. How we value
Tighten this with your numbersNearby dental practices
- Kenneth Hsu DDSWalnut Creek · since 1992 · $333K–$739K
- Ricardo Vargas DDSWalnut Creek · since 2016 · $333K–$739K
- Stephanie Shimizu DDSWalnut Creek · since 2022 · $333K–$739K
- Ryan Simarro DDSWalnut Creek · since 2013 · $333K–$739K
- James Kelso DDSWalnut Creek · since 1988 · $333K–$739K
- James Stich DDSWalnut Creek · since 1988 · $333K–$739K
Record built from 1 public file. Updated 11/9/2026. Own this business? Claim the page or ask for a change.
Estimated value
Solid$666K – $1.5M
Based on 2 licensed dentists at this address and typical collections of about $650,000 per general dentist. At a typical 30% owner margin and 2.75x multiple for dental.
Estimate, not an appraisal. How we value
Tighten this with your numbers