An optometrist practicing as a sole proprietor, in association with other optometrists, or in a business form other than a professional corporation, may do business under a fictitious name.
49 Pa. Code § 23.35
The provisions of this § 23.35 issued under section 3(b)(14) of the Optometric Practice and Licensure Act (63 P. S. § 244.3(b)(14)); amended under section 3(a)(2.1) and (3) and (b)(9) and (14) of the Optometric Practice and Licensure Act (63 P. S. § 244.3(a)(2.1) and (3) and (b)(9) and (14)).