OPINION BY
¶ 1 In this appeal the issues of protecta-ble business interest and requirements for a permanent injunction, within the context of a physician non-competition covenant, are brought before the court. Appellant WellSpan Health seeks review of an order which granted in part and denied in part its petition for a permanent injunction against a physician ex-employee, who was practicing his subspecialty in breach of his non-competition covenant. We affirm.
¶ 2 WellSpan is a not-for-profit healthcare system based in York, Pennsylvania that serves patients in south central Pennsylvania and northern Maryland. The primary components of WellSpan are Gettysburg Hospital and York Hospital. The latter is a teaching hospital with a number of training components, including residency programs.
¶ 3 In 1993, WellSpan recruited Philip Bayliss, M.D., a perinatologist, to York Hospital. Perinatology, a specialized medical practice focused on the management of high risk pregnancies, is a subspecialty of maternal fetal medicine, which is in turn a subspecialty of obstetrics/gynecology. Dr. Bayliss was hired as the Medical Director of the Perinatal/Genetic Program at York Hospital and the Associate Residency Program Director for Obstetrics. He subsequently also became York Hospital’s Director of the Maternal Fetal Medicine Division and a member of the Medical Executive Committee at WellSpan. By these appointments, Dr. Bayliss served as a member of the WellSpan management team, participating in business strategy and marketing sessions.
¶4 Prior to his recruitment by Well-Span, Dr. Bayliss had served in the U.S. Army Medical Corps in Texas and Germany. He had no contact with south central Pennsylvania prior to his recruitment by WellSpan.
¶ 5 Shortly before starting work at York Hospital, Dr. Bayliss signed a professional services agreement that included a post-employment non-competition covenant (or restrictive covenant). By the terms of the covenant, Dr. Bayliss agreed not to engage in the practice of perinatology in York County or its four contiguous counties (Lancaster, Dauphin, Cumberland, and Adams) for two years after termination of his employment.
¶ 6 York Hospital’s Maternal Fetal Medicine Division expanded under Dr. Bayliss to include two additional physicians and new equipment. At Dr. Bayliss’s recommendation, Kimberly Heller, a board certified perinatologist, was hired in 1994, and Uma Reddy, a candidate for board certification in maternal fetal medicine, was hired in 2002 to work four days a week. WellSpan also hired other personnel for the program, including technicians, genetics counselors, and nurses. In the last five years, WellSpan spent approximately $900,000 in capital equipment for its Maternal Fetal Medicine Division.
¶ 7 WellSpan promoted the Maternal Fetal Medicine Division and Dr. Bayliss with marketing strategies, including advertisements to increase the number of referrals. As a specialized medical practice, maternal fetal medicine is dependent upon a strong referral base for its viability. One type of promotion was a videotape in which Dr. Bayliss was prominently featured. Dr. Bayliss created referral linkages with physicians at Memorial Hospital, in York County; Hanover Hospital, in York County; and Gettysburg Hospital, in Adams County.
¶ 8 In June 2001, Lancaster General Hospital opened a new Women and Babies Hospital (WBH) in Lancaster County, approximately 26 miles from WellSpan. WellSpan recognized a competitive threat to its obstetrics practice, particularly in east York County, from this new facility. As early as 1999, WellSpan and Dr. Bay-liss had contemplated some type of expansion into Lancaster County. In August 2001, Drs. Bayliss and Heller presented to WellSpan a plan to expand maternal fetal medicine services to Lancaster County. However, WellSpan did not take steps, beyond discussion of possible strategies
¶ 9 In February 2003, Dr. Bayliss announced his resignation from WellSpan, effective June 30, 2003, and his intention to establish a maternal fetal medicine practice at WBH in Lancaster County, beginning on July 1, 2003. Several WellSpan staff members were recruited to Dr. Bay-liss’s new practice.
— THE INJUNCTIONS —
¶ 10 On June 17, 2003, WellSpan filed a motion for preliminary injunction seeking enforcement of the restrictive covenant signed by Dr. Bayliss and also a complaint alleging breach of contract. Regarding the motion for preliminary injunction, the court held hearings on July 3 and 14, 2003 and issued an order on August 12, 2003, denying in part and granting in part Well-Span’s motion. The trial judge upheld the restrictive covenant with regard to York and Adams Counties, forbidding Dr. Bay-liss from engaging in the practice of peri-natology in those counties and from soliciting referrals of perinatology patients from physicians in those counties until June 30, 2005. However, the trial judge refused to enforce the covenant in Lancaster, Dauphin, or Cumberland Counties, based on his conclusion that WellSpan did not compete for perinatology patients in those counties. He held that the covenant, as applied to geographical areas where Well-Span did not provide perinatology care, was unreasonable and hence unenforceable. The order also enjoined Dr. Bayliss from soliciting any past or present Well-Span perinatology patients and from using or disclosing any information pertaining to WellSpan’s past or present patients, except as requested by the patient.
¶ 11 On October 1, 2003, WellSpan filed a petition for permanent injunction, again seeking enforcement of the non-competition covenant. Both parties agreed to rely on the record and stipulations from the preliminary injunction hearings for purposes of the permanent injunction proceedings. The trial court issued its order regarding WellSparis permanent injunction petition on February 25, 2004. This order contained the same terms as the preliminary injunction order and was based on the same reasoning — that WellSpan and WBH did not compete for maternal fetal medicine patients in each other’s counties. WellSpan filed a timely appeal of the February 25, 2004 order, particularly as it applies to Lancaster County.
¶ 12 To prevail in a claim for a permanent injunction, the plaintiff must prove a “clear right to relief.” Buffalo Township v. Jones,
¶ 13 Appellate review of the grant or denial of a permanent injunction is limited to determining whether the trial
¶ 14 In the present case, to prevail in its petition for a permanent injunction, appellant WellSpan must prove that it has a clear right to relief under the post-employment non-competition covenant signed by Dr. Bayliss. WellSpan also must demonstrate that his breach of the covenant has caused or will cause actual and substantial injury to WellSpan for which there is no adequate legal remedy.
— NON-COMPETITION COVENANT —
¶ 15 Pennsylvania courts have historically been reluctant to enforce contracts that place restraints on trade or on the ability of an individual to earn a living; however, post-employment non-competition covenants are not per se unreasonable or unenforceable. See, e.g., Hess v. Gebhard & Co., Inc., 570 Pa. 148, 157-60,
¶ 16 The non-competition covenant at issue sought to prevent Dr. Bayliss from practicing in York, Adams, Lancaster, Dauphin, and Cumberland counties. The trial court held that the covenant was enforceable in York and Adams counties, but not in Lancaster, Dauphin, or Cumberland counties.
a. Protectable Interests
¶ 17 At a minimum, for a non-competition or restrictive covenant to be enforceable, it must be “reasonably related to the protection of a legitimate business interest.” Hess, supra at 160,
¶ 18 The interest protected under the umbrella of goodwill is a business’s positive reputation. Hess, supra at 165,
¶ 19 The concept of customer goodwill as a protectable interest has been applied to patient relationships when the non-competition covenant at issue involves a health care professional. In Hayes v. Altman, our Supreme Court considered whether to enforce a non-competition covenant that barred an optometrist from practicing his profession within a radius of six miles of his former employer for three years after termination of employment.
¶20 A second protectable interest recognized by our Supreme Court is confidential information or a trade secret. A trade secret may include “a compilation of information which is used in one’s business” that gives one “an opportunity to obtain an advantage over competitors.” Christopher M’s Hand Poured Fudge v. Hennon,
¶ 21 A third protectable interest, recognized by our Supreme Court in Pennsylvania Funds Corp. v. Vogel, is the “efforts and moneys” invested by an employer to provide to its employees specialized training in the methods of the employer’s business.
¶ 22 An issue that has not as yet been explicitly addressed by a Pennsylvania appellate court is whether a patient referral base and the investments needed to generate that base constitute a protected interest. However, an appellate court in New Jersey has directly confronted this issue. In Community Hospital Group v. More, the New Jersey court recognized a medical institute’s patient referral base as a legitimate, protectable interest.
¶ 23 Recognizing a threat to the neuroscience institute’s framework through the erosion of its referral base, the More court enforced a non-competition covenant against the neurosurgeon-defendant who had voluntary left the employ of the institute in 2002. The institute had recruited the neurosurgeon in 1994, fresh from his residency, to a new geographical area, supporting and promoting him and his new practice, while he gained a local reputation and established a referral base. Id. at 475-77. The court noted the significant investment that the institute had made in the defendant, who, as an entry-level physician, did not have a patient following when he was recruited. Id. at 477, 487-89. Such an investment is not truly compensa-ble through monetary damages when the referral base depends on the network of professional relationships that have developed over time between referring physicians and the particular subspecialist physician. See id. at 481.
¶ 24 The More court found several public policy reasons to recognize a patient referral base as a protected interest and to give legal protection to a hospital’s investments in the generation of such a base. Without some legal protection of their investments in young, subspecialty physicians, hospitals would be less likely to make the investments necessary to recruit such physicians and to provide them with the support needed to establish their referral-based practices. Id. at 487-89. The result would likely be a shortage of sub-specialty physicians. See id. at 487-88. In addition, the More court expressed concern that, without legal recognition as a protected interest, the referral bases of an institution that provides highly specialized medical care could erode, causing serious harm not only to clinical care, but also to physician training and research programs, all of which benefit the public. Id. at 488-89.
¶25 We find much merit in the holding and arguments from the More court regarding the wisdom of recognizing a patient referral base as a protected in
¶ 26 While finding More persuasive, we are also aware of the contrary argument: recognition of an employer’s protected interest in its referral base and the investments needed to generate that base may discourage some physicians from practicing in our state, because they perceive the recognition as a barrier to physician mobility. However, we reiterate that establishment of a protectable interest satisfies only the threshold question in a non-competition covenant dispute. See Hess, supra at 160, 163,
b. Balancing Test
¶ 27 If the threshold requirement of a protectable business interest is met, the next step in analysis of a non-competition covenant is to apply the balancing test defined by our Supreme Court. Hess, supra at 163,
¶28 In weighing the competing interests of employer and employee, the court must engage in an analysis of reasonableness. First, the covenant must be reasonably necessary for the protection of the employer. Hess, supra at 157,
¶29 Although the public interest is sometimes neglected in the balancing of employer and employee concerns, see Hess, supra at 159,
¶ 31 These cases show that public interest can be the determinative factor in the balancing test which determines enforceability of a non-competition covenant as applied to a health care provider. As our Supreme Court has stated, “[p]aramount to the respective rights of the parties to the [physician non-competition] covenant must be its effect upon the consumer who is in need of the service.” New Castle Orthopedic, supra at 469,
— RELIEF CRAFTED —
¶ 32 In the present case, the trial judge awarded partial relief to Well-Span. The court enforced the covenant as it applied to York and Adams counties, but refused to enforce it in Lancaster, Dauphin, and Cumberland counties, despite WellSpan’s claim, made expressly or by inference, that it had several protectable interests in all five counties.
¶ 33 After examination of the certified record, we find WellSpan identified three legitimate protectable interests in its claim — its patient relationships, its referral base and the confidential information pertaining to its past and present patients. Given these legitimate protectable interests, the next step in the analysis is to balance the interests of WellSpan and Dr. Bayliss, under a standard of reasonableness of the covenant. Then, those interests must be balanced against the paramount interest of the public in access to health care.
¶ 34 The trial court enjoined Dr. Bayliss from practicing perinatology in York or Adams Counties and from soliciting referrals from York or Adams County physicians. However, the trial judge refused to enforce the covenant in Lancaster County, based on his conclusions that WellSpan did not compete in Lancaster County for maternal fetal medicine patients and, conversely, that WBH (Dr. Bayliss’s new employer) did not compete in York County for such patients.
¶ 35 Because WellSpan did not compete in Lancaster County, the trial court found the non-competition covenant to be unreasonable and hence unenforceable with regard to that county. We agree with the trial court that a non-competition covenant applied to a geographical area in which the employer does not compete is unreasonable. Our case law makes clear that, to be enforceable, a non-competition covenant must be reasonably necessary for the protection of the employer. Hess, supra at 157,
¶ 36 The trial court cited at least two stipulated facts as well as other competent evidence in support of its conclusion that WellSpan did not compete with WBH and Dr. Bayliss in Lancaster County. The parties stipulated that WellSpan did not have any offices, nor did it provide maternal fetal medicine services, in Lancaster County. Evidence was presented that in 2002, no more than 1% of WellSpan’s new maternal fetal medicine patients came from Lancaster County. Only a small percentage of WellSpan’s maternal fetal medicine patients were referred by Lancaster County physicians. Conversely, less than 2% of obstetrics patients treated at "WBH came from York County. Thus, in sum, ample competent evidence was presented to support the court’s conclusions that WellSpan and WBH were not competitors and that WellSpan did not compete in Lancaster County.
¶ 37 WellSpan takes issue with some of the trial court’s factual conclusions. For example, WellSpan claims that the trial court, in concluding that WellSpan and WBH were not competitors, overlooked the fact that 7.92% of WellSpan’s maternal fetal medicine patients resided in either eastern York or western Lancaster Counties (and thus were close to WBH). As an appellate court, we are bound by the trial court’s findings of fact for which there is competent evidence in the record. Peugeot Motors, supra at 1005. Furthermore, the trial judge, not the appellate court, is in the best position to resolve conflicts in testimony, since he or she had the opportunity to see and hear the witnesses. Id. Our review of the entire record, giving appropriate deference to the trial court as we must, indicates that the trial court’s factual conclusions are supported by competent evidence and do not constitute an abuse of discretion.
¶ 39 Thus, based on well-founded factual conclusions, the trial court determined that the non-competition covenant, as applied to Lancaster County, was unreasonable and against the public interest. The court therefore used its authority to blue-line the covenant, refusing to enforce it in Lancaster County. However, in York and Adams counties, where the restrictions on Dr. Bayliss’s practice and solicitation of referrals were reasonably necessary for WellSpan’s protection, the court enforced the covenant. We find no error in the trial court’s ruling.
b. Use or Disclosure of Information
¶ 40 The trial court also granted WellSpan partial relief with regard to use or disclosure of confidential information. Specifically, the court enjoined Dr. Bayliss from using or disclosing any information pertaining to WellSpan’s past or present patients, but.it refused to extend the injunction to other types of information.
¶ 41 Conflicting testimony was presented by the parties regarding the issue of confidential information or trade secrets. For example, WellSpan argued that expense projections sent by Dr. Bayliss to WBH in January 2003 included confidential information and thus were improperly disclosed. In response, Dr. Bayliss contended that he devised the projections based on his general knowledge of the practice of maternal fetal medicine and on other information, such as birth and pregnancy statistics, available to the public. The trial court is in the best position to judge witness credibility and to make factual determinations based on conflicting testimony. Peugeot Motors, supra at 1005. In this case the trial court found Dr. Bayliss’s argument more credible. In addition, the trial court stated that Well-Span had made no clear showing that the
¶ 42 Since WellSpan failed to carry its burden of proof with regard to the confidential nature of the information at issue (with the notable exception of information pertaining to WellSparis past or present patients), WellSpan cannot claim a protect-able business interest in the confidentiality of that information. In the absence of a protectable business interest, WellSpan fails to meet the threshold requirement for an enforceable non-competition contract, and our inquiry into the use or disclosure of confidential information need extend no further.
¶ 43 In sum, we affirm the trial court’s order granting in part and denying in part WellSpan’s petition for a permanent injunction against Dr. Bayliss.
¶ 44 Order affirmed.
Notes
. In Buffalo Township, supra, our Supreme Court distinguished the standard of appellate review for permanent versus preliminary injunctions. In reviewing preliminary injunctions, the standard is “whether the trial court abused its discretion or committed an error of law,” while the standard for permanent injunctions is solely whether the trial court committed an error of law. Id. at 644 n. 4,
. It is well-established in Pennsylvania that a court of equity has the authority to reform a non-competition covenant in order to enforce only those provisions that are reasonably necessary for the protection of the employer. See Hess v. Gebhard & Co., Inc.,
. Vogel was decided in 1960 and thus predates the explicit protected interest analysis described in Hess, supra. However, the Vogel analysis is sufficiently similar that we think it can be cast as recognizing and then conferring protection on an employer’s protected interest.
. In West Penn, supra at 301, this Court noted that our Supreme Court had cited with favor numerous opinions from other jurisdictions in which the analysis focused on whether the number of physicians practicing the relevant specialty in the geographical area could meet patient demand. See New Castle Orthopedic, supra at 468-69,
. See supra note 2.
. WellSpan also takes issue with the trial court’s reliance on the following statistics: "[l]ess than 2% of all York County residents receiving surgical care receive such care from [Lancaster General Hospital]; and less than 1% of all Lancaster County residents receiving surgical care receive such care from [WellSpan].” Trial Court Order, Feb. 25, 2004 at 4. WellSpan contends that these statistics — for general surgical patients — are not relevant to referral patterns for maternal fetal medicine patients. However, evidence was presented that no more than 1% of Well-Span’s maternal fetal medicine patients came from Lancaster County and only a small percentage of WellSpan’s maternal fetal medi
. The court noted that Lancaster County’s population was 470,658, while that of York County was 381,751, as of December 2001.
. Undisputed testimony was presented that WBH and York Hospital have approximately 4300 and 2800 deliveries per year, respectively. Other undisputed testimony indicated that one maternal fetal medicine specialist should be available for every 1,000 to 1,200 deliveries in an appropriately served area.
.WellSpan sought to enjoin Dr. Bayliss from using or disclosing fees for services negotiated with insurance companies, as well as budget information (including calculations of salaries, benefits, taxes, and collections).
