Thе defendant, a registered dentist, was indicted in five counts for violations of G. L. (Ter. Ed.) c. 112, § 52A, inserted by St. 1937, c. 253. The counts allege that he was a registered dentist, and allege that he did (first count) “include, permit and cause to be included in a letter of advertisement certain written words and state
All the counts are based upon a letter mailed by the defendant to one O'Leary, and received by him. Its text is shown in a footnote.
The provisions of the statute are obviously intended to prohibit advertising of professional service and its incidents. They аre not to be construed so literally as to prohibit advertising by a professional man of some commercial business
' The essence of the statute, so far as relates to the five counts, is that “no registered dentist, person practicing dentistry or dental hygienist” shall “include, or permit or cause to be included,” in any mаnner of advertising, “any written or spoken words or statements of a character tending to deceive or mislead the public,” or “claiming . . . the performance of painless operations of a dental or oral surgical nature,” or “tending to solicit patronage for his business, services, advice or products,” or “advertising to use any system of anaesthetics without truly and accurately naming the same”; neither shall he “make or set forth any promises, guarantees, offers, inducements, representations, statements or rewards of a character tending to
The Legislature doubtless may regulate advertising even in commercial business, when the public interest requires. Commonwealth v. Libbey,
The granting of a license to practise a profession, signifies only attainments warranting entrance into professional life. With some, admission to practice is only the beginning of a lifetime of study, self-improvement, and advance in knowledge and skill. With some others, it marks the end of systematic study and of substantial progress in professional competence. The Commonwealth has an interest in
The Legislature might find, and apparently did find in the case of dentists, that thеse public interests would be injuriously affected by free competition among practitioners without restraint as to methods. The Legislature might consider that in general practitioners of high character, deep learning and great skill are more conscious of vast areas of knowledge not yet explored than of the narrow fields in which they may have attained mastery; that they are restrained in speech, and careful that prоmise never outruns performance; and that as a class they either are incapable of advancing themselves by brazen self-laudation, or scorn resort to that means. The Legislature might conclude from human exрerience that practitioners of scant competence, like charlatans and demagogues, are likely to make up for want of genuine merit by an expert knowledge of mass psychology and great skill in appealing to the hopes and emotions of the uninformed and credulous. Advertising practitioners, as fast as discovery of their comparative incompetence causes the loss of clients or patients, for a long time can obtain new ones through skilful publicity. It may be that even with complete freedom in advertising, practitioners of unusual competence ultimately would succeed and others ultimately would reach thе level of their merits; but in the meantime thousands if not millions of citizens might receive inferior service in the belief, induced by skilful advertising, that it was superior. Under the
The restriction and even the prohibition of advertising by members of the learned professions constitute a lawful exercise of the police power, and not, as has been contended, a violation of constitutional provisions protecting liberty and property, or discriminatory legislation. Matter of Cohen,
Exceptions overruled.
Notes
Dr. Fred P. Brown Dentist 53 Center Street No. Easton, Mass. March 30, 1938. Mr. Jerome O’Leary 33 Alicia Road, Dorchestеr, Massachusetts. Dear Mr. O’Leary: After’being out of active practice locally for some little time, I am writing you to say that I have resumed practice at the above address and am prepared to render dental service of the customary character. I am suggesting to you and other friends the advisability of a check-up and examination of your teeth and am prepared with you to extend reasonable terms of crеdit to you, if desired. There is much in modern dentistry that can be done painlessly. New systems of anaesthetics have come to be used with the exact nature of which I am not familiar but which have been used successfully and satisfactorily. I have such a system available to my use and I feel sure that many of the former experiences may no longer be feared. I have also prepared a dental mouth wash which I am hoping to be able to market. I should like to have you try some of it. It is fairly inexpensive and I am hopeful that it will be found to be so satisfactory that you will be inclined to substitute it for the preparation you are now using. Hoping that I may be favored with your patronage, I am, Very truly yours [signed] Dr. Fred P. Brown
